73773336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1987}}^1$

素因数の和:2033

約数の個数: 128

約数和(自身を含む): 240468480

約数和(自身を除く): 166695144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 182, 204, 221, 238, 273, 312, 357, 364, 408, 442, 476, 546, 663, 714, 728, 884, 952, 1092, 1326, 1428, 1547, 1768, 1987, 2184, 2652, 2856, 3094, 3974, 4641, 5304, 5961, 6188, 7948, 9282, 11922, 12376, 13909, 15896, 18564, 23844, 25831, 27818, 33779, 37128, 41727, 47688, 51662, 55636, 67558, 77493, 83454, 101337, 103324, 111272, 135116, 154986, 166908, 180817, 202674, 206648, 236453, 270232, 309972, 333816, 361634, 405348, 439127, 472906, 542451, 619944, 709359, 723268, 810696, 878254, 945812, 1084902, 1317381, 1418718, 1446536, 1756508, 1891624, 2169804, 2634762, 2837436, 3073889, 3513016, 4339608, 5269524, 5674872, 6147778, 9221667, 10539048, 12295556, 18443334, 24591112, 36886668, 73773336]

約数ペア:

[(1, 73773336), (2, 36886668), (3, 24591112), (4, 18443334), (6, 12295556), (7, 10539048), (8, 9221667), (12, 6147778), (13, 5674872), (14, 5269524), (17, 4339608), (21, 3513016), (24, 3073889), (26, 2837436), (28, 2634762), (34, 2169804), (39, 1891624), (42, 1756508), (51, 1446536), (52, 1418718), (56, 1317381), (68, 1084902), (78, 945812), (84, 878254), (91, 810696), (102, 723268), (104, 709359), (119, 619944), (136, 542451), (156, 472906), (168, 439127), (182, 405348), (204, 361634), (221, 333816), (238, 309972), (273, 270232), (312, 236453), (357, 206648), (364, 202674), (408, 180817), (442, 166908), (476, 154986), (546, 135116), (663, 111272), (714, 103324), (728, 101337), (884, 83454), (952, 77493), (1092, 67558), (1326, 55636), (1428, 51662), (1547, 47688), (1768, 41727), (1987, 37128), (2184, 33779), (2652, 27818), (2856, 25831), (3094, 23844), (3974, 18564), (4641, 15896), (5304, 13909), (5961, 12376), (6188, 11922), (7948, 9282)]