40403532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6317}}^1$

素因数の和:6378

約数の個数: 48

約数和(自身を含む): 104019552

約数和(自身を除く): 63616020

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 3198, 6317, 6396, 12634, 18951, 25268, 37902, 75804, 82121, 164242, 246363, 258997, 328484, 492726, 517994, 776991, 985452, 1035988, 1553982, 3107964, 3366961, 6733922, 10100883, 13467844, 20201766, 40403532]

約数ペア:

[(1, 40403532), (2, 20201766), (3, 13467844), (4, 10100883), (6, 6733922), (12, 3366961), (13, 3107964), (26, 1553982), (39, 1035988), (41, 985452), (52, 776991), (78, 517994), (82, 492726), (123, 328484), (156, 258997), (164, 246363), (246, 164242), (492, 82121), (533, 75804), (1066, 37902), (1599, 25268), (2132, 18951), (3198, 12634), (6317, 6396)]