99685768

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{919}}^1$

素因数の和:1094

約数の個数: 64

約数和(自身を含む): 231840000

約数和(自身を除く): 132154232

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 149, 182, 298, 364, 596, 728, 919, 1043, 1192, 1838, 1937, 2086, 3676, 3874, 4172, 6433, 7352, 7748, 8344, 11947, 12866, 13559, 15496, 23894, 25732, 27118, 47788, 51464, 54236, 83629, 95576, 108472, 136931, 167258, 273862, 334516, 547724, 669032, 958517, 1095448, 1780103, 1917034, 3560206, 3834068, 7120412, 7668136, 12460721, 14240824, 24921442, 49842884, 99685768]

約数ペア:

[(1, 99685768), (2, 49842884), (4, 24921442), (7, 14240824), (8, 12460721), (13, 7668136), (14, 7120412), (26, 3834068), (28, 3560206), (52, 1917034), (56, 1780103), (91, 1095448), (104, 958517), (149, 669032), (182, 547724), (298, 334516), (364, 273862), (596, 167258), (728, 136931), (919, 108472), (1043, 95576), (1192, 83629), (1838, 54236), (1937, 51464), (2086, 47788), (3676, 27118), (3874, 25732), (4172, 23894), (6433, 15496), (7352, 13559), (7748, 12866), (8344, 11947)]