69670356

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2521}}^1$

素因数の和:2589

約数の個数: 72

約数和(自身を含む): 193205376

約数和(自身を除く): 123535020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 987, 1316, 1974, 2303, 2521, 3948, 4606, 5042, 6909, 7563, 9212, 10084, 13818, 15126, 17647, 27636, 30252, 35294, 52941, 70588, 105882, 118487, 123529, 211764, 236974, 247058, 355461, 370587, 473948, 494116, 710922, 741174, 829409, 1421844, 1482348, 1658818, 2488227, 3317636, 4976454, 5805863, 9952908, 11611726, 17417589, 23223452, 34835178, 69670356]

約数ペア:

[(1, 69670356), (2, 34835178), (3, 23223452), (4, 17417589), (6, 11611726), (7, 9952908), (12, 5805863), (14, 4976454), (21, 3317636), (28, 2488227), (42, 1658818), (47, 1482348), (49, 1421844), (84, 829409), (94, 741174), (98, 710922), (141, 494116), (147, 473948), (188, 370587), (196, 355461), (282, 247058), (294, 236974), (329, 211764), (564, 123529), (588, 118487), (658, 105882), (987, 70588), (1316, 52941), (1974, 35294), (2303, 30252), (2521, 27636), (3948, 17647), (4606, 15126), (5042, 13818), (6909, 10084), (7563, 9212)]