74457777132

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1\times {\mathrm{797}}^1$

素因数の和:1300

約数の個数: 144

約数和(自身を含む): 193245212160

約数和(自身を除く): 118787435028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 107, 158, 214, 237, 307, 316, 321, 428, 474, 614, 642, 711, 797, 921, 948, 963, 1228, 1284, 1422, 1594, 1842, 1926, 2391, 2763, 2844, 3188, 3684, 3852, 4782, 5526, 7173, 8453, 9564, 11052, 14346, 16906, 24253, 25359, 28692, 32849, 33812, 48506, 50718, 62963, 65698, 72759, 76077, 85279, 97012, 98547, 101436, 125926, 131396, 145518, 152154, 170558, 188889, 197094, 218277, 244679, 251852, 255837, 291036, 295641, 304308, 341116, 377778, 394188, 436554, 489358, 511674, 566667, 591282, 734037, 755556, 767511, 873108, 978716, 1023348, 1133334, 1182564, 1468074, 1535022, 2202111, 2266668, 2595071, 2936148, 3070044, 4404222, 5190142, 6737041, 7785213, 8808444, 10380284, 13474082, 15570426, 19329641, 20211123, 23355639, 26180653, 26948164, 31140852, 38659282, 40422246, 46711278, 52361306, 57988923, 60633369, 77318564, 78541959, 80844492, 93422556, 104722612, 115977846, 121266738, 157083918, 173966769, 231955692, 235625877, 242533476, 314167836, 347933538, 471251754, 695867076, 942503508, 2068271587, 4136543174, 6204814761, 8273086348, 12409629522, 18614444283, 24819259044, 37228888566, 74457777132]

約数ペア:

[(1, 74457777132), (2, 37228888566), (3, 24819259044), (4, 18614444283), (6, 12409629522), (9, 8273086348), (12, 6204814761), (18, 4136543174), (36, 2068271587), (79, 942503508), (107, 695867076), (158, 471251754), (214, 347933538), (237, 314167836), (307, 242533476), (316, 235625877), (321, 231955692), (428, 173966769), (474, 157083918), (614, 121266738), (642, 115977846), (711, 104722612), (797, 93422556), (921, 80844492), (948, 78541959), (963, 77318564), (1228, 60633369), (1284, 57988923), (1422, 52361306), (1594, 46711278), (1842, 40422246), (1926, 38659282), (2391, 31140852), (2763, 26948164), (2844, 26180653), (3188, 23355639), (3684, 20211123), (3852, 19329641), (4782, 15570426), (5526, 13474082), (7173, 10380284), (8453, 8808444), (9564, 7785213), (11052, 6737041), (14346, 5190142), (16906, 4404222), (24253, 3070044), (25359, 2936148), (28692, 2595071), (32849, 2266668), (33812, 2202111), (48506, 1535022), (50718, 1468074), (62963, 1182564), (65698, 1133334), (72759, 1023348), (76077, 978716), (85279, 873108), (97012, 767511), (98547, 755556), (101436, 734037), (125926, 591282), (131396, 566667), (145518, 511674), (152154, 489358), (170558, 436554), (188889, 394188), (197094, 377778), (218277, 341116), (244679, 304308), (251852, 295641), (255837, 291036)]