46915408

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:204

約数の個数: 80

約数和(自身を含む): 101590720

約数和(自身を除く): 54675312

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 43, 74, 76, 86, 97, 148, 152, 172, 194, 296, 304, 344, 388, 592, 688, 703, 776, 817, 1406, 1552, 1591, 1634, 1843, 2812, 3182, 3268, 3589, 3686, 4171, 5624, 6364, 6536, 7178, 7372, 8342, 11248, 12728, 13072, 14356, 14744, 16684, 25456, 28712, 29488, 30229, 33368, 57424, 60458, 66736, 68191, 79249, 120916, 136382, 154327, 158498, 241832, 272764, 308654, 316996, 483664, 545528, 617308, 633992, 1091056, 1234616, 1267984, 2469232, 2932213, 5864426, 11728852, 23457704, 46915408]

約数ペア:

[(1, 46915408), (2, 23457704), (4, 11728852), (8, 5864426), (16, 2932213), (19, 2469232), (37, 1267984), (38, 1234616), (43, 1091056), (74, 633992), (76, 617308), (86, 545528), (97, 483664), (148, 316996), (152, 308654), (172, 272764), (194, 241832), (296, 158498), (304, 154327), (344, 136382), (388, 120916), (592, 79249), (688, 68191), (703, 66736), (776, 60458), (817, 57424), (1406, 33368), (1552, 30229), (1591, 29488), (1634, 28712), (1843, 25456), (2812, 16684), (3182, 14744), (3268, 14356), (3589, 13072), (3686, 12728), (4171, 11248), (5624, 8342), (6364, 7372), (6536, 7178)]