74944436

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{787}}^1$

素因数の和:996

約数の個数: 48

約数和(自身を含む): 158860800

約数和(自身を除く): 83916364

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 179, 266, 358, 532, 716, 787, 1253, 1574, 2506, 3148, 3401, 5012, 5509, 6802, 11018, 13604, 14953, 22036, 23807, 29906, 47614, 59812, 95228, 104671, 140873, 209342, 281746, 418684, 563492, 986111, 1972222, 2676587, 3944444, 5353174, 10706348, 18736109, 37472218, 74944436]

約数ペア:

[(1, 74944436), (2, 37472218), (4, 18736109), (7, 10706348), (14, 5353174), (19, 3944444), (28, 2676587), (38, 1972222), (76, 986111), (133, 563492), (179, 418684), (266, 281746), (358, 209342), (532, 140873), (716, 104671), (787, 95228), (1253, 59812), (1574, 47614), (2506, 29906), (3148, 23807), (3401, 22036), (5012, 14953), (5509, 13604), (6802, 11018)]