40231056

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1423}}^1$

素因数の和:1484

約数の個数: 80

約数和(自身を含む): 113008640

約数和(自身を除く): 72777584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1423, 1488, 1767, 2356, 2846, 3534, 4269, 4712, 5692, 7068, 8538, 9424, 11384, 14136, 17076, 22768, 27037, 28272, 34152, 44113, 54074, 68304, 81111, 88226, 108148, 132339, 162222, 176452, 216296, 264678, 324444, 352904, 432592, 529356, 648888, 705808, 838147, 1058712, 1297776, 1676294, 2117424, 2514441, 3352588, 5028882, 6705176, 10057764, 13410352, 20115528, 40231056]

約数ペア:

[(1, 40231056), (2, 20115528), (3, 13410352), (4, 10057764), (6, 6705176), (8, 5028882), (12, 3352588), (16, 2514441), (19, 2117424), (24, 1676294), (31, 1297776), (38, 1058712), (48, 838147), (57, 705808), (62, 648888), (76, 529356), (93, 432592), (114, 352904), (124, 324444), (152, 264678), (186, 216296), (228, 176452), (248, 162222), (304, 132339), (372, 108148), (456, 88226), (496, 81111), (589, 68304), (744, 54074), (912, 44113), (1178, 34152), (1423, 28272), (1488, 27037), (1767, 22768), (2356, 17076), (2846, 14136), (3534, 11384), (4269, 9424), (4712, 8538), (5692, 7068)]