47342568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:491

約数の個数: 128

約数和(自身を含む): 148780800

約数和(自身を除く): 101438232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 53, 56, 78, 84, 91, 104, 106, 156, 159, 168, 182, 212, 273, 312, 318, 364, 371, 409, 424, 546, 636, 689, 728, 742, 818, 1092, 1113, 1227, 1272, 1378, 1484, 1636, 2067, 2184, 2226, 2454, 2756, 2863, 2968, 3272, 4134, 4452, 4823, 4908, 5317, 5512, 5726, 8268, 8589, 8904, 9646, 9816, 10634, 11452, 14469, 15951, 16536, 17178, 19292, 21268, 21677, 22904, 28938, 31902, 34356, 37219, 38584, 42536, 43354, 57876, 63804, 65031, 68712, 74438, 86708, 111657, 115752, 127608, 130062, 148876, 151739, 173416, 223314, 260124, 281801, 297752, 303478, 446628, 455217, 520248, 563602, 606956, 845403, 893256, 910434, 1127204, 1213912, 1690806, 1820868, 1972607, 2254408, 3381612, 3641736, 3945214, 5917821, 6763224, 7890428, 11835642, 15780856, 23671284, 47342568]

約数ペア:

[(1, 47342568), (2, 23671284), (3, 15780856), (4, 11835642), (6, 7890428), (7, 6763224), (8, 5917821), (12, 3945214), (13, 3641736), (14, 3381612), (21, 2254408), (24, 1972607), (26, 1820868), (28, 1690806), (39, 1213912), (42, 1127204), (52, 910434), (53, 893256), (56, 845403), (78, 606956), (84, 563602), (91, 520248), (104, 455217), (106, 446628), (156, 303478), (159, 297752), (168, 281801), (182, 260124), (212, 223314), (273, 173416), (312, 151739), (318, 148876), (364, 130062), (371, 127608), (409, 115752), (424, 111657), (546, 86708), (636, 74438), (689, 68712), (728, 65031), (742, 63804), (818, 57876), (1092, 43354), (1113, 42536), (1227, 38584), (1272, 37219), (1378, 34356), (1484, 31902), (1636, 28938), (2067, 22904), (2184, 21677), (2226, 21268), (2454, 19292), (2756, 17178), (2863, 16536), (2968, 15951), (3272, 14469), (4134, 11452), (4452, 10634), (4823, 9816), (4908, 9646), (5317, 8904), (5512, 8589), (5726, 8268)]