73679870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:138

約数の個数: 96

約数和(自身を含む): 162152928

約数和(自身を除く): 88473058

約数列:

[1, 2, 5, 10, 11, 17, 22, 31, 34, 41, 55, 62, 82, 85, 110, 155, 170, 187, 205, 310, 341, 374, 410, 451, 527, 682, 697, 902, 935, 961, 1054, 1271, 1394, 1705, 1870, 1922, 2255, 2542, 2635, 3410, 3485, 4510, 4805, 5270, 5797, 6355, 6970, 7667, 9610, 10571, 11594, 12710, 13981, 15334, 16337, 21142, 21607, 27962, 28985, 32674, 38335, 39401, 43214, 52855, 57970, 69905, 76670, 78802, 81685, 105710, 108035, 139810, 163370, 179707, 197005, 216070, 237677, 359414, 394010, 433411, 475354, 669817, 866822, 898535, 1188385, 1339634, 1797070, 2167055, 2376770, 3349085, 4334110, 6698170, 7367987, 14735974, 36839935, 73679870]

約数ペア:

[(1, 73679870), (2, 36839935), (5, 14735974), (10, 7367987), (11, 6698170), (17, 4334110), (22, 3349085), (31, 2376770), (34, 2167055), (41, 1797070), (55, 1339634), (62, 1188385), (82, 898535), (85, 866822), (110, 669817), (155, 475354), (170, 433411), (187, 394010), (205, 359414), (310, 237677), (341, 216070), (374, 197005), (410, 179707), (451, 163370), (527, 139810), (682, 108035), (697, 105710), (902, 81685), (935, 78802), (961, 76670), (1054, 69905), (1271, 57970), (1394, 52855), (1705, 43214), (1870, 39401), (1922, 38335), (2255, 32674), (2542, 28985), (2635, 27962), (3410, 21607), (3485, 21142), (4510, 16337), (4805, 15334), (5270, 13981), (5797, 12710), (6355, 11594), (6970, 10571), (7667, 9610)]