76578928

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{853}}^1$

素因数の和:1073

約数の個数: 40

約数和(自身を含む): 154184576

約数和(自身を除く): 77605648

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 181, 248, 362, 496, 724, 853, 1448, 1706, 2896, 3412, 5611, 6824, 11222, 13648, 22444, 26443, 44888, 52886, 89776, 105772, 154393, 211544, 308786, 423088, 617572, 1235144, 2470288, 4786183, 9572366, 19144732, 38289464, 76578928]

約数ペア:

[(1, 76578928), (2, 38289464), (4, 19144732), (8, 9572366), (16, 4786183), (31, 2470288), (62, 1235144), (124, 617572), (181, 423088), (248, 308786), (362, 211544), (496, 154393), (724, 105772), (853, 89776), (1448, 52886), (1706, 44888), (2896, 26443), (3412, 22444), (5611, 13648), (6824, 11222)]