19638712224

素因数分解:

$2^5\times 3^3\times {\mathrm{22729991}}^1$

素因数の和:22730010

約数の個数: 48

約数和(自身を含む): 57279579840

約数和(自身を除く): 37640867616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 22729991, 45459982, 68189973, 90919964, 136379946, 181839928, 204569919, 272759892, 363679856, 409139838, 545519784, 613709757, 727359712, 818279676, 1091039568, 1227419514, 1636559352, 2182079136, 2454839028, 3273118704, 4909678056, 6546237408, 9819356112, 19638712224]

約数ペア:

[(1, 19638712224), (2, 9819356112), (3, 6546237408), (4, 4909678056), (6, 3273118704), (8, 2454839028), (9, 2182079136), (12, 1636559352), (16, 1227419514), (18, 1091039568), (24, 818279676), (27, 727359712), (32, 613709757), (36, 545519784), (48, 409139838), (54, 363679856), (72, 272759892), (96, 204569919), (108, 181839928), (144, 136379946), (216, 90919964), (288, 68189973), (432, 45459982), (864, 22729991)]