91430508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 244921600

約数和(自身を除く): 153491092

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 109, 114, 156, 218, 228, 247, 283, 327, 436, 494, 566, 654, 741, 849, 988, 1132, 1308, 1417, 1482, 1698, 2071, 2834, 2964, 3396, 3679, 4142, 4251, 5377, 5668, 6213, 7358, 8284, 8502, 10754, 11037, 12426, 14716, 16131, 17004, 21508, 22074, 24852, 26923, 30847, 32262, 44148, 53846, 61694, 64524, 69901, 80769, 92541, 107692, 123388, 139802, 161538, 185082, 209703, 279604, 323076, 370164, 401011, 419406, 586093, 802022, 838812, 1172186, 1203033, 1604044, 1758279, 2344372, 2406066, 3516558, 4812132, 7033116, 7619209, 15238418, 22857627, 30476836, 45715254, 91430508]

約数ペア:

[(1, 91430508), (2, 45715254), (3, 30476836), (4, 22857627), (6, 15238418), (12, 7619209), (13, 7033116), (19, 4812132), (26, 3516558), (38, 2406066), (39, 2344372), (52, 1758279), (57, 1604044), (76, 1203033), (78, 1172186), (109, 838812), (114, 802022), (156, 586093), (218, 419406), (228, 401011), (247, 370164), (283, 323076), (327, 279604), (436, 209703), (494, 185082), (566, 161538), (654, 139802), (741, 123388), (849, 107692), (988, 92541), (1132, 80769), (1308, 69901), (1417, 64524), (1482, 61694), (1698, 53846), (2071, 44148), (2834, 32262), (2964, 30847), (3396, 26923), (3679, 24852), (4142, 22074), (4251, 21508), (5377, 17004), (5668, 16131), (6213, 14716), (7358, 12426), (8284, 11037), (8502, 10754)]