76749764

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 178375680

約数和(自身を除く): 101625916

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 79, 91, 119, 157, 158, 182, 221, 238, 314, 316, 364, 442, 476, 553, 628, 884, 1027, 1099, 1106, 1343, 1547, 2041, 2054, 2198, 2212, 2669, 2686, 3094, 4082, 4108, 4396, 5338, 5372, 6188, 7189, 8164, 9401, 10676, 12403, 14287, 14378, 17459, 18683, 18802, 24806, 28574, 28756, 34697, 34918, 37366, 37604, 49612, 57148, 69394, 69836, 74732, 86821, 122213, 138788, 161239, 173642, 210851, 242879, 244426, 322478, 347284, 421702, 485758, 488852, 644956, 843404, 971516, 1128673, 1475957, 2257346, 2741063, 2951914, 4514692, 5482126, 5903828, 10964252, 19187441, 38374882, 76749764]

約数ペア:

[(1, 76749764), (2, 38374882), (4, 19187441), (7, 10964252), (13, 5903828), (14, 5482126), (17, 4514692), (26, 2951914), (28, 2741063), (34, 2257346), (52, 1475957), (68, 1128673), (79, 971516), (91, 843404), (119, 644956), (157, 488852), (158, 485758), (182, 421702), (221, 347284), (238, 322478), (314, 244426), (316, 242879), (364, 210851), (442, 173642), (476, 161239), (553, 138788), (628, 122213), (884, 86821), (1027, 74732), (1099, 69836), (1106, 69394), (1343, 57148), (1547, 49612), (2041, 37604), (2054, 37366), (2198, 34918), (2212, 34697), (2669, 28756), (2686, 28574), (3094, 24806), (4082, 18802), (4108, 18683), (4396, 17459), (5338, 14378), (5372, 14287), (6188, 12403), (7189, 10676), (8164, 9401)]