123871536

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{27749}}^1$

素因数の和:27794

約数の個数: 60

約数和(自身を含む): 357864000

約数和(自身を除く): 233992464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 27749, 55498, 83247, 110996, 166494, 221992, 249741, 332988, 443984, 499482, 665976, 860219, 998964, 1331952, 1720438, 1997928, 2580657, 3440876, 3995856, 5161314, 6881752, 7741971, 10322628, 13763504, 15483942, 20645256, 30967884, 41290512, 61935768, 123871536]

約数ペア:

[(1, 123871536), (2, 61935768), (3, 41290512), (4, 30967884), (6, 20645256), (8, 15483942), (9, 13763504), (12, 10322628), (16, 7741971), (18, 6881752), (24, 5161314), (31, 3995856), (36, 3440876), (48, 2580657), (62, 1997928), (72, 1720438), (93, 1331952), (124, 998964), (144, 860219), (186, 665976), (248, 499482), (279, 443984), (372, 332988), (496, 249741), (558, 221992), (744, 166494), (1116, 110996), (1488, 83247), (2232, 55498), (4464, 27749)]