68407332

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{317}}^1\times {\mathrm{367}}^1$

素因数の和:705

約数の個数: 72

約数和(自身を含む): 186770304

約数和(自身を除く): 118362972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 317, 367, 588, 634, 734, 951, 1101, 1268, 1468, 1902, 2202, 2219, 2569, 3804, 4404, 4438, 5138, 6657, 7707, 8876, 10276, 13314, 15414, 15533, 17983, 26628, 30828, 31066, 35966, 46599, 53949, 62132, 71932, 93198, 107898, 116339, 186396, 215796, 232678, 349017, 465356, 698034, 814373, 1396068, 1628746, 2443119, 3257492, 4886238, 5700611, 9772476, 11401222, 17101833, 22802444, 34203666, 68407332]

約数ペア:

[(1, 68407332), (2, 34203666), (3, 22802444), (4, 17101833), (6, 11401222), (7, 9772476), (12, 5700611), (14, 4886238), (21, 3257492), (28, 2443119), (42, 1628746), (49, 1396068), (84, 814373), (98, 698034), (147, 465356), (196, 349017), (294, 232678), (317, 215796), (367, 186396), (588, 116339), (634, 107898), (734, 93198), (951, 71932), (1101, 62132), (1268, 53949), (1468, 46599), (1902, 35966), (2202, 31066), (2219, 30828), (2569, 26628), (3804, 17983), (4404, 15533), (4438, 15414), (5138, 13314), (6657, 10276), (7707, 8876)]