47007356788

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{617}}^1\times {\mathrm{12539}}^1$

素因数の和:13205

約数の個数: 72

約数和(自身を含む): 98948424960

約数和(自身を除く): 51941068172

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 617, 868, 1234, 1519, 2468, 3038, 4319, 6076, 8638, 12539, 17276, 19127, 25078, 30233, 38254, 50156, 60466, 76508, 87773, 120932, 133889, 175546, 267778, 351092, 388709, 535556, 614411, 777418, 937223, 1228822, 1554836, 1874446, 2457644, 2720963, 3748892, 5441926, 7736563, 10883852, 15473126, 19046741, 30946252, 38093482, 54155941, 76186964, 108311882, 216623764, 239833453, 379091587, 479666906, 758183174, 959333812, 1516366348, 1678834171, 3357668342, 6715336684, 11751839197, 23503678394, 47007356788]

約数ペア:

[(1, 47007356788), (2, 23503678394), (4, 11751839197), (7, 6715336684), (14, 3357668342), (28, 1678834171), (31, 1516366348), (49, 959333812), (62, 758183174), (98, 479666906), (124, 379091587), (196, 239833453), (217, 216623764), (434, 108311882), (617, 76186964), (868, 54155941), (1234, 38093482), (1519, 30946252), (2468, 19046741), (3038, 15473126), (4319, 10883852), (6076, 7736563), (8638, 5441926), (12539, 3748892), (17276, 2720963), (19127, 2457644), (25078, 1874446), (30233, 1554836), (38254, 1228822), (50156, 937223), (60466, 777418), (76508, 614411), (87773, 535556), (120932, 388709), (133889, 351092), (175546, 267778)]