126873684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6373}}^1$

素因数の和:6469

約数の個数: 72

約数和(自身を含む): 371221760

約数和(自身を除く): 244348076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 4977, 6373, 6636, 9954, 12746, 19119, 19908, 25492, 38238, 44611, 57357, 76476, 89222, 114714, 133833, 178444, 229428, 267666, 401499, 503467, 535332, 802998, 1006934, 1510401, 1605996, 2013868, 3020802, 3524269, 4531203, 6041604, 7048538, 9062406, 10572807, 14097076, 18124812, 21145614, 31718421, 42291228, 63436842, 126873684]

約数ペア:

[(1, 126873684), (2, 63436842), (3, 42291228), (4, 31718421), (6, 21145614), (7, 18124812), (9, 14097076), (12, 10572807), (14, 9062406), (18, 7048538), (21, 6041604), (28, 4531203), (36, 3524269), (42, 3020802), (63, 2013868), (79, 1605996), (84, 1510401), (126, 1006934), (158, 802998), (237, 535332), (252, 503467), (316, 401499), (474, 267666), (553, 229428), (711, 178444), (948, 133833), (1106, 114714), (1422, 89222), (1659, 76476), (2212, 57357), (2844, 44611), (3318, 38238), (4977, 25492), (6373, 19908), (6636, 19119), (9954, 12746)]