74927142498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{97553}}^1$

素因数の和:97843

約数の個数: 64

約数和(自身を含む): 165857408640

約数和(自身を除く): 90930266142

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 229, 258, 458, 559, 687, 1118, 1374, 1677, 2977, 3354, 5954, 8931, 9847, 17862, 19694, 29541, 59082, 97553, 128011, 195106, 256022, 292659, 384033, 585318, 768066, 1268189, 2536378, 3804567, 4194779, 7609134, 8389558, 12584337, 22339637, 25168674, 44679274, 54532127, 67018911, 109064254, 134037822, 163596381, 290415281, 327192762, 580830562, 871245843, 960604391, 1742491686, 1921208782, 2881813173, 5763626346, 12487857083, 24975714166, 37463571249, 74927142498]

約数ペア:

[(1, 74927142498), (2, 37463571249), (3, 24975714166), (6, 12487857083), (13, 5763626346), (26, 2881813173), (39, 1921208782), (43, 1742491686), (78, 960604391), (86, 871245843), (129, 580830562), (229, 327192762), (258, 290415281), (458, 163596381), (559, 134037822), (687, 109064254), (1118, 67018911), (1374, 54532127), (1677, 44679274), (2977, 25168674), (3354, 22339637), (5954, 12584337), (8931, 8389558), (9847, 7609134), (17862, 4194779), (19694, 3804567), (29541, 2536378), (59082, 1268189), (97553, 768066), (128011, 585318), (195106, 384033), (256022, 292659)]