72353666

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{953}}^1$

素因数の和:1019

約数の個数: 64

約数和(自身を含む): 148366080

約数和(自身を除く): 76012414

約数列:

[1, 2, 7, 11, 14, 17, 22, 29, 34, 58, 77, 119, 154, 187, 203, 238, 319, 374, 406, 493, 638, 953, 986, 1309, 1906, 2233, 2618, 3451, 4466, 5423, 6671, 6902, 10483, 10846, 13342, 16201, 20966, 27637, 32402, 37961, 55274, 73381, 75922, 113407, 146762, 178211, 193459, 226814, 304007, 356422, 386918, 469829, 608014, 939658, 1247477, 2128049, 2494954, 3288803, 4256098, 5168119, 6577606, 10336238, 36176833, 72353666]

約数ペア:

[(1, 72353666), (2, 36176833), (7, 10336238), (11, 6577606), (14, 5168119), (17, 4256098), (22, 3288803), (29, 2494954), (34, 2128049), (58, 1247477), (77, 939658), (119, 608014), (154, 469829), (187, 386918), (203, 356422), (238, 304007), (319, 226814), (374, 193459), (406, 178211), (493, 146762), (638, 113407), (953, 75922), (986, 73381), (1309, 55274), (1906, 37961), (2233, 32402), (2618, 27637), (3451, 20966), (4466, 16201), (5423, 13342), (6671, 10846), (6902, 10483)]