40437684

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{601}}^1$

素因数の和:710

約数の個数: 96

約数和(自身を含む): 121363200

約数和(自身を除く): 80925516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 89, 108, 126, 178, 189, 252, 267, 356, 378, 534, 601, 623, 756, 801, 1068, 1202, 1246, 1602, 1803, 1869, 2403, 2404, 2492, 3204, 3606, 3738, 4207, 4806, 5409, 5607, 7212, 7476, 8414, 9612, 10818, 11214, 12621, 16227, 16821, 16828, 21636, 22428, 25242, 32454, 33642, 37863, 50484, 53489, 64908, 67284, 75726, 106978, 113589, 151452, 160467, 213956, 227178, 320934, 374423, 454356, 481401, 641868, 748846, 962802, 1123269, 1444203, 1497692, 1925604, 2246538, 2888406, 3369807, 4493076, 5776812, 6739614, 10109421, 13479228, 20218842, 40437684]

約数ペア:

[(1, 40437684), (2, 20218842), (3, 13479228), (4, 10109421), (6, 6739614), (7, 5776812), (9, 4493076), (12, 3369807), (14, 2888406), (18, 2246538), (21, 1925604), (27, 1497692), (28, 1444203), (36, 1123269), (42, 962802), (54, 748846), (63, 641868), (84, 481401), (89, 454356), (108, 374423), (126, 320934), (178, 227178), (189, 213956), (252, 160467), (267, 151452), (356, 113589), (378, 106978), (534, 75726), (601, 67284), (623, 64908), (756, 53489), (801, 50484), (1068, 37863), (1202, 33642), (1246, 32454), (1602, 25242), (1803, 22428), (1869, 21636), (2403, 16828), (2404, 16821), (2492, 16227), (3204, 12621), (3606, 11214), (3738, 10818), (4207, 9612), (4806, 8414), (5409, 7476), (5607, 7212)]