40398907146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1601}}^1\times {\mathrm{323507}}^1$

素因数の和:325126

約数の個数: 32

約数和(自身を含む): 87067649088

約数和(自身を除く): 46668741942

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1601, 3202, 4803, 9606, 20813, 41626, 62439, 124878, 323507, 647014, 970521, 1941042, 4205591, 8411182, 12616773, 25233546, 517934707, 1035869414, 1553804121, 3107608242, 6733151191, 13466302382, 20199453573, 40398907146]

約数ペア:

[(1, 40398907146), (2, 20199453573), (3, 13466302382), (6, 6733151191), (13, 3107608242), (26, 1553804121), (39, 1035869414), (78, 517934707), (1601, 25233546), (3202, 12616773), (4803, 8411182), (9606, 4205591), (20813, 1941042), (41626, 970521), (62439, 647014), (124878, 323507)]