74716460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:763

約数の個数: 96

約数和(自身を含む): 196570752

約数和(自身を除く): 121854292

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 61, 65, 70, 91, 122, 130, 140, 182, 244, 260, 305, 364, 427, 455, 610, 673, 793, 854, 910, 1220, 1346, 1586, 1708, 1820, 2135, 2692, 3172, 3365, 3965, 4270, 4711, 5551, 6730, 7930, 8540, 8749, 9422, 11102, 13460, 15860, 17498, 18844, 22204, 23555, 27755, 34996, 41053, 43745, 47110, 55510, 61243, 82106, 87490, 94220, 111020, 122486, 164212, 174980, 205265, 244972, 287371, 306215, 410530, 533689, 574742, 612430, 821060, 1067378, 1149484, 1224860, 1436855, 2134756, 2668445, 2873710, 3735823, 5336890, 5747420, 7471646, 10673780, 14943292, 18679115, 37358230, 74716460]

約数ペア:

[(1, 74716460), (2, 37358230), (4, 18679115), (5, 14943292), (7, 10673780), (10, 7471646), (13, 5747420), (14, 5336890), (20, 3735823), (26, 2873710), (28, 2668445), (35, 2134756), (52, 1436855), (61, 1224860), (65, 1149484), (70, 1067378), (91, 821060), (122, 612430), (130, 574742), (140, 533689), (182, 410530), (244, 306215), (260, 287371), (305, 244972), (364, 205265), (427, 174980), (455, 164212), (610, 122486), (673, 111020), (793, 94220), (854, 87490), (910, 82106), (1220, 61243), (1346, 55510), (1586, 47110), (1708, 43745), (1820, 41053), (2135, 34996), (2692, 27755), (3172, 23555), (3365, 22204), (3965, 18844), (4270, 17498), (4711, 15860), (5551, 13460), (6730, 11102), (7930, 9422), (8540, 8749)]