47957868

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:932

約数の個数: 108

約数和(自身を含む): 145733952

約数和(自身を除く): 97776084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 49, 62, 63, 84, 93, 98, 124, 126, 147, 186, 196, 217, 252, 279, 294, 372, 434, 441, 558, 588, 651, 868, 877, 882, 1116, 1302, 1519, 1754, 1764, 1953, 2604, 2631, 3038, 3508, 3906, 4557, 5262, 6076, 6139, 7812, 7893, 9114, 10524, 12278, 13671, 15786, 18228, 18417, 24556, 27187, 27342, 31572, 36834, 42973, 54374, 54684, 55251, 73668, 81561, 85946, 108748, 110502, 128919, 163122, 171892, 190309, 221004, 244683, 257838, 326244, 380618, 386757, 489366, 515676, 570927, 761236, 773514, 978732, 1141854, 1332163, 1547028, 1712781, 2283708, 2664326, 3425562, 3996489, 5328652, 6851124, 7992978, 11989467, 15985956, 23978934, 47957868]

約数ペア:

[(1, 47957868), (2, 23978934), (3, 15985956), (4, 11989467), (6, 7992978), (7, 6851124), (9, 5328652), (12, 3996489), (14, 3425562), (18, 2664326), (21, 2283708), (28, 1712781), (31, 1547028), (36, 1332163), (42, 1141854), (49, 978732), (62, 773514), (63, 761236), (84, 570927), (93, 515676), (98, 489366), (124, 386757), (126, 380618), (147, 326244), (186, 257838), (196, 244683), (217, 221004), (252, 190309), (279, 171892), (294, 163122), (372, 128919), (434, 110502), (441, 108748), (558, 85946), (588, 81561), (651, 73668), (868, 55251), (877, 54684), (882, 54374), (1116, 42973), (1302, 36834), (1519, 31572), (1754, 27342), (1764, 27187), (1953, 24556), (2604, 18417), (2631, 18228), (3038, 15786), (3508, 13671), (3906, 12278), (4557, 10524), (5262, 9114), (6076, 7893), (6139, 7812)]