8889672984

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{164113}}^1$

素因数の和:164220

約数の個数: 64

約数和(自身を含む): 23199155040

約数和(自身を除く): 14309482056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 61, 74, 111, 122, 148, 183, 222, 244, 296, 366, 444, 488, 732, 888, 1464, 2257, 4514, 6771, 9028, 13542, 18056, 27084, 54168, 164113, 328226, 492339, 656452, 984678, 1312904, 1969356, 3938712, 6072181, 10010893, 12144362, 18216543, 20021786, 24288724, 30032679, 36433086, 40043572, 48577448, 60065358, 72866172, 80087144, 120130716, 145732344, 240261432, 370403041, 740806082, 1111209123, 1481612164, 2222418246, 2963224328, 4444836492, 8889672984]

約数ペア:

[(1, 8889672984), (2, 4444836492), (3, 2963224328), (4, 2222418246), (6, 1481612164), (8, 1111209123), (12, 740806082), (24, 370403041), (37, 240261432), (61, 145732344), (74, 120130716), (111, 80087144), (122, 72866172), (148, 60065358), (183, 48577448), (222, 40043572), (244, 36433086), (296, 30032679), (366, 24288724), (444, 20021786), (488, 18216543), (732, 12144362), (888, 10010893), (1464, 6072181), (2257, 3938712), (4514, 1969356), (6771, 1312904), (9028, 984678), (13542, 656452), (18056, 492339), (27084, 328226), (54168, 164113)]