39219648

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1$

素因数の和:874

約数の個数: 112

約数和(自身を含む): 117774720

約数和(自身を除く): 78555072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 152, 156, 192, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 827, 832, 912, 988, 1216, 1248, 1482, 1654, 1824, 1976, 2481, 2496, 2964, 3308, 3648, 3952, 4962, 5928, 6616, 7904, 9924, 10751, 11856, 13232, 15713, 15808, 19848, 21502, 23712, 26464, 31426, 32253, 39696, 43004, 47139, 47424, 52928, 62852, 64506, 79392, 86008, 94278, 125704, 129012, 158784, 172016, 188556, 204269, 251408, 258024, 344032, 377112, 408538, 502816, 516048, 612807, 688064, 754224, 817076, 1005632, 1032096, 1225614, 1508448, 1634152, 2064192, 2451228, 3016896, 3268304, 4902456, 6536608, 9804912, 13073216, 19609824, 39219648]

約数ペア:

[(1, 39219648), (2, 19609824), (3, 13073216), (4, 9804912), (6, 6536608), (8, 4902456), (12, 3268304), (13, 3016896), (16, 2451228), (19, 2064192), (24, 1634152), (26, 1508448), (32, 1225614), (38, 1032096), (39, 1005632), (48, 817076), (52, 754224), (57, 688064), (64, 612807), (76, 516048), (78, 502816), (96, 408538), (104, 377112), (114, 344032), (152, 258024), (156, 251408), (192, 204269), (208, 188556), (228, 172016), (247, 158784), (304, 129012), (312, 125704), (416, 94278), (456, 86008), (494, 79392), (608, 64506), (624, 62852), (741, 52928), (827, 47424), (832, 47139), (912, 43004), (988, 39696), (1216, 32253), (1248, 31426), (1482, 26464), (1654, 23712), (1824, 21502), (1976, 19848), (2481, 15808), (2496, 15713), (2964, 13232), (3308, 11856), (3648, 10751), (3952, 9924), (4962, 7904), (5928, 6616)]