48850064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:208

約数の個数: 80

約数和(自身を含む): 105737280

約数和(自身を除く): 56887216

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 43, 74, 76, 86, 101, 148, 152, 172, 202, 296, 304, 344, 404, 592, 688, 703, 808, 817, 1406, 1591, 1616, 1634, 1919, 2812, 3182, 3268, 3737, 3838, 4343, 5624, 6364, 6536, 7474, 7676, 8686, 11248, 12728, 13072, 14948, 15352, 17372, 25456, 29896, 30229, 30704, 34744, 59792, 60458, 69488, 71003, 82517, 120916, 142006, 160691, 165034, 241832, 284012, 321382, 330068, 483664, 568024, 642764, 660136, 1136048, 1285528, 1320272, 2571056, 3053129, 6106258, 12212516, 24425032, 48850064]

約数ペア:

[(1, 48850064), (2, 24425032), (4, 12212516), (8, 6106258), (16, 3053129), (19, 2571056), (37, 1320272), (38, 1285528), (43, 1136048), (74, 660136), (76, 642764), (86, 568024), (101, 483664), (148, 330068), (152, 321382), (172, 284012), (202, 241832), (296, 165034), (304, 160691), (344, 142006), (404, 120916), (592, 82517), (688, 71003), (703, 69488), (808, 60458), (817, 59792), (1406, 34744), (1591, 30704), (1616, 30229), (1634, 29896), (1919, 25456), (2812, 17372), (3182, 15352), (3268, 14948), (3737, 13072), (3838, 12728), (4343, 11248), (5624, 8686), (6364, 7676), (6536, 7474)]