40973196

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:116

約数の個数: 144

約数和(自身を含む): 120113280

約数和(自身を除く): 79140084

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 19, 22, 31, 33, 34, 38, 44, 51, 57, 62, 66, 68, 76, 93, 102, 114, 124, 132, 186, 187, 204, 209, 228, 323, 341, 372, 374, 418, 527, 561, 589, 627, 646, 682, 748, 836, 961, 969, 1023, 1054, 1122, 1178, 1254, 1292, 1364, 1581, 1767, 1922, 1938, 2046, 2108, 2244, 2356, 2508, 2883, 3162, 3534, 3553, 3844, 3876, 4092, 5766, 5797, 6324, 6479, 7068, 7106, 10013, 10571, 10659, 11532, 11594, 12958, 14212, 16337, 17391, 18259, 19437, 20026, 21142, 21318, 23188, 25916, 30039, 31713, 32674, 34782, 36518, 38874, 40052, 42284, 42636, 49011, 54777, 60078, 63426, 65348, 69564, 73036, 77748, 98022, 109554, 110143, 120156, 126852, 179707, 196044, 200849, 219108, 220286, 310403, 330429, 359414, 401698, 440572, 539121, 602547, 620806, 660858, 718828, 803396, 931209, 1078242, 1205094, 1241612, 1321716, 1862418, 2156484, 2410188, 3414433, 3724836, 6828866, 10243299, 13657732, 20486598, 40973196]

約数ペア:

[(1, 40973196), (2, 20486598), (3, 13657732), (4, 10243299), (6, 6828866), (11, 3724836), (12, 3414433), (17, 2410188), (19, 2156484), (22, 1862418), (31, 1321716), (33, 1241612), (34, 1205094), (38, 1078242), (44, 931209), (51, 803396), (57, 718828), (62, 660858), (66, 620806), (68, 602547), (76, 539121), (93, 440572), (102, 401698), (114, 359414), (124, 330429), (132, 310403), (186, 220286), (187, 219108), (204, 200849), (209, 196044), (228, 179707), (323, 126852), (341, 120156), (372, 110143), (374, 109554), (418, 98022), (527, 77748), (561, 73036), (589, 69564), (627, 65348), (646, 63426), (682, 60078), (748, 54777), (836, 49011), (961, 42636), (969, 42284), (1023, 40052), (1054, 38874), (1122, 36518), (1178, 34782), (1254, 32674), (1292, 31713), (1364, 30039), (1581, 25916), (1767, 23188), (1922, 21318), (1938, 21142), (2046, 20026), (2108, 19437), (2244, 18259), (2356, 17391), (2508, 16337), (2883, 14212), (3162, 12958), (3534, 11594), (3553, 11532), (3844, 10659), (3876, 10571), (4092, 10013), (5766, 7106), (5797, 7068), (6324, 6479)]