770796

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:93

約数の個数: 72

約数和(自身を含む): 2211664

約数和(自身を除く): 1440868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 61, 78, 81, 108, 117, 122, 156, 162, 183, 234, 243, 244, 324, 351, 366, 468, 486, 549, 702, 732, 793, 972, 1053, 1098, 1404, 1586, 1647, 2106, 2196, 2379, 3159, 3172, 3294, 4212, 4758, 4941, 6318, 6588, 7137, 9516, 9882, 12636, 14274, 14823, 19764, 21411, 28548, 29646, 42822, 59292, 64233, 85644, 128466, 192699, 256932, 385398, 770796]

約数ペア:

[(1, 770796), (2, 385398), (3, 256932), (4, 192699), (6, 128466), (9, 85644), (12, 64233), (13, 59292), (18, 42822), (26, 29646), (27, 28548), (36, 21411), (39, 19764), (52, 14823), (54, 14274), (61, 12636), (78, 9882), (81, 9516), (108, 7137), (117, 6588), (122, 6318), (156, 4941), (162, 4758), (183, 4212), (234, 3294), (243, 3172), (244, 3159), (324, 2379), (351, 2196), (366, 2106), (468, 1647), (486, 1586), (549, 1404), (702, 1098), (732, 1053), (793, 972)]