47335512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:257

約数の個数: 128

約数和(自身を含む): 142848000

約数和(自身を除く): 95512488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 61, 62, 84, 93, 122, 124, 149, 168, 183, 186, 217, 244, 248, 298, 366, 372, 427, 434, 447, 488, 596, 651, 732, 744, 854, 868, 894, 1043, 1192, 1281, 1302, 1464, 1708, 1736, 1788, 1891, 2086, 2562, 2604, 3129, 3416, 3576, 3782, 4172, 4619, 5124, 5208, 5673, 6258, 7564, 8344, 9089, 9238, 10248, 11346, 12516, 13237, 13857, 15128, 18178, 18476, 22692, 25032, 26474, 27267, 27714, 32333, 36356, 36952, 39711, 45384, 52948, 54534, 55428, 63623, 64666, 72712, 79422, 96999, 105896, 109068, 110856, 127246, 129332, 158844, 190869, 193998, 218136, 254492, 258664, 281759, 317688, 381738, 387996, 508984, 563518, 763476, 775992, 845277, 1127036, 1526952, 1690554, 1972313, 2254072, 3381108, 3944626, 5916939, 6762216, 7889252, 11833878, 15778504, 23667756, 47335512]

約数ペア:

[(1, 47335512), (2, 23667756), (3, 15778504), (4, 11833878), (6, 7889252), (7, 6762216), (8, 5916939), (12, 3944626), (14, 3381108), (21, 2254072), (24, 1972313), (28, 1690554), (31, 1526952), (42, 1127036), (56, 845277), (61, 775992), (62, 763476), (84, 563518), (93, 508984), (122, 387996), (124, 381738), (149, 317688), (168, 281759), (183, 258664), (186, 254492), (217, 218136), (244, 193998), (248, 190869), (298, 158844), (366, 129332), (372, 127246), (427, 110856), (434, 109068), (447, 105896), (488, 96999), (596, 79422), (651, 72712), (732, 64666), (744, 63623), (854, 55428), (868, 54534), (894, 52948), (1043, 45384), (1192, 39711), (1281, 36952), (1302, 36356), (1464, 32333), (1708, 27714), (1736, 27267), (1788, 26474), (1891, 25032), (2086, 22692), (2562, 18476), (2604, 18178), (3129, 15128), (3416, 13857), (3576, 13237), (3782, 12516), (4172, 11346), (4619, 10248), (5124, 9238), (5208, 9089), (5673, 8344), (6258, 7564)]