47089692

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{421}}^1$

素因数の和:683

約数の個数: 72

約数和(自身を含む): 129030720

約数和(自身を除く): 81941028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 239, 421, 468, 478, 717, 842, 956, 1263, 1434, 1684, 2151, 2526, 2868, 3107, 3789, 4302, 5052, 5473, 6214, 7578, 8604, 9321, 10946, 12428, 15156, 16419, 18642, 21892, 27963, 32838, 37284, 49257, 55926, 65676, 98514, 100619, 111852, 197028, 201238, 301857, 402476, 603714, 905571, 1207428, 1308047, 1811142, 2616094, 3622284, 3924141, 5232188, 7848282, 11772423, 15696564, 23544846, 47089692]

約数ペア:

[(1, 47089692), (2, 23544846), (3, 15696564), (4, 11772423), (6, 7848282), (9, 5232188), (12, 3924141), (13, 3622284), (18, 2616094), (26, 1811142), (36, 1308047), (39, 1207428), (52, 905571), (78, 603714), (117, 402476), (156, 301857), (234, 201238), (239, 197028), (421, 111852), (468, 100619), (478, 98514), (717, 65676), (842, 55926), (956, 49257), (1263, 37284), (1434, 32838), (1684, 27963), (2151, 21892), (2526, 18642), (2868, 16419), (3107, 15156), (3789, 12428), (4302, 10946), (5052, 9321), (5473, 8604), (6214, 7578)]