969281028

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{3331}}^1$

素因数の和:3537

約数の個数: 72

約数和(自身を含む): 2510595360

約数和(自身を除く): 1541314332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 137, 177, 236, 274, 354, 411, 531, 548, 708, 822, 1062, 1233, 1644, 2124, 2466, 3331, 4932, 6662, 8083, 9993, 13324, 16166, 19986, 24249, 29979, 32332, 39972, 48498, 59958, 72747, 96996, 119916, 145494, 196529, 290988, 393058, 456347, 589587, 786116, 912694, 1179174, 1369041, 1768761, 1825388, 2358348, 2738082, 3537522, 4107123, 5476164, 7075044, 8214246, 16428492, 26924473, 53848946, 80773419, 107697892, 161546838, 242320257, 323093676, 484640514, 969281028]

約数ペア:

[(1, 969281028), (2, 484640514), (3, 323093676), (4, 242320257), (6, 161546838), (9, 107697892), (12, 80773419), (18, 53848946), (36, 26924473), (59, 16428492), (118, 8214246), (137, 7075044), (177, 5476164), (236, 4107123), (274, 3537522), (354, 2738082), (411, 2358348), (531, 1825388), (548, 1768761), (708, 1369041), (822, 1179174), (1062, 912694), (1233, 786116), (1644, 589587), (2124, 456347), (2466, 393058), (3331, 290988), (4932, 196529), (6662, 145494), (8083, 119916), (9993, 96996), (13324, 72747), (16166, 59958), (19986, 48498), (24249, 39972), (29979, 32332)]