82726930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 128

約数和(自身を含む): 192036096

約数和(自身を除く): 109309166

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 41, 55, 65, 82, 83, 85, 110, 130, 143, 166, 170, 187, 205, 221, 286, 374, 410, 415, 442, 451, 533, 697, 715, 830, 902, 913, 935, 1066, 1079, 1105, 1394, 1411, 1430, 1826, 1870, 2158, 2210, 2255, 2431, 2665, 2822, 3403, 3485, 4510, 4565, 4862, 5330, 5395, 5863, 6806, 6970, 7055, 7667, 9061, 9130, 10790, 11726, 11869, 12155, 14110, 15334, 15521, 17015, 18122, 18343, 23738, 24310, 29315, 31042, 34030, 36686, 37433, 38335, 44239, 45305, 57851, 58630, 59345, 74866, 76670, 77605, 88478, 90610, 91715, 99671, 115702, 118690, 155210, 183430, 187165, 199342, 201773, 221195, 289255, 374330, 403546, 442390, 486629, 498355, 578510, 636361, 752063, 973258, 996710, 1008865, 1272722, 1504126, 2017730, 2433145, 3181805, 3760315, 4866290, 6363610, 7520630, 8272693, 16545386, 41363465, 82726930]

約数ペア:

[(1, 82726930), (2, 41363465), (5, 16545386), (10, 8272693), (11, 7520630), (13, 6363610), (17, 4866290), (22, 3760315), (26, 3181805), (34, 2433145), (41, 2017730), (55, 1504126), (65, 1272722), (82, 1008865), (83, 996710), (85, 973258), (110, 752063), (130, 636361), (143, 578510), (166, 498355), (170, 486629), (187, 442390), (205, 403546), (221, 374330), (286, 289255), (374, 221195), (410, 201773), (415, 199342), (442, 187165), (451, 183430), (533, 155210), (697, 118690), (715, 115702), (830, 99671), (902, 91715), (913, 90610), (935, 88478), (1066, 77605), (1079, 76670), (1105, 74866), (1394, 59345), (1411, 58630), (1430, 57851), (1826, 45305), (1870, 44239), (2158, 38335), (2210, 37433), (2255, 36686), (2431, 34030), (2665, 31042), (2822, 29315), (3403, 24310), (3485, 23738), (4510, 18343), (4565, 18122), (4862, 17015), (5330, 15521), (5395, 15334), (5863, 14110), (6806, 12155), (6970, 11869), (7055, 11726), (7667, 10790), (9061, 9130)]