72879468

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{887}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 175440384

約数和(自身を除く): 102560916

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 167, 246, 334, 492, 501, 668, 887, 1002, 1774, 2004, 2661, 3548, 5322, 6847, 10644, 13694, 20541, 27388, 36367, 41082, 72734, 82164, 109101, 145468, 148129, 218202, 296258, 436404, 444387, 592516, 888774, 1777548, 6073289, 12146578, 18219867, 24293156, 36439734, 72879468]

約数ペア:

[(1, 72879468), (2, 36439734), (3, 24293156), (4, 18219867), (6, 12146578), (12, 6073289), (41, 1777548), (82, 888774), (123, 592516), (164, 444387), (167, 436404), (246, 296258), (334, 218202), (492, 148129), (501, 145468), (668, 109101), (887, 82164), (1002, 72734), (1774, 41082), (2004, 36367), (2661, 27388), (3548, 20541), (5322, 13694), (6847, 10644)]