761779728

素因数分解:

$2^4\times 3^5\times {\mathrm{195931}}^1$

素因数の和:195954

約数の個数: 60

約数和(自身を含む): 2210896688

約数和(自身を除く): 1449116960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 195931, 391862, 587793, 783724, 1175586, 1567448, 1763379, 2351172, 3134896, 3526758, 4702344, 5290137, 7053516, 9404688, 10580274, 14107032, 15870411, 21160548, 28214064, 31740822, 42321096, 47611233, 63481644, 84642192, 95222466, 126963288, 190444932, 253926576, 380889864, 761779728]

約数ペア:

[(1, 761779728), (2, 380889864), (3, 253926576), (4, 190444932), (6, 126963288), (8, 95222466), (9, 84642192), (12, 63481644), (16, 47611233), (18, 42321096), (24, 31740822), (27, 28214064), (36, 21160548), (48, 15870411), (54, 14107032), (72, 10580274), (81, 9404688), (108, 7053516), (144, 5290137), (162, 4702344), (216, 3526758), (243, 3134896), (324, 2351172), (432, 1763379), (486, 1567448), (648, 1175586), (972, 783724), (1296, 587793), (1944, 391862), (3888, 195931)]