61338444

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{727}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 146764800

約数和(自身を除く): 85426356

約数列:

[1, 2, 3, 4, 6, 12, 79, 89, 158, 178, 237, 267, 316, 356, 474, 534, 727, 948, 1068, 1454, 2181, 2908, 4362, 7031, 8724, 14062, 21093, 28124, 42186, 57433, 64703, 84372, 114866, 129406, 172299, 194109, 229732, 258812, 344598, 388218, 689196, 776436, 5111537, 10223074, 15334611, 20446148, 30669222, 61338444]

約数ペア:

[(1, 61338444), (2, 30669222), (3, 20446148), (4, 15334611), (6, 10223074), (12, 5111537), (79, 776436), (89, 689196), (158, 388218), (178, 344598), (237, 258812), (267, 229732), (316, 194109), (356, 172299), (474, 129406), (534, 114866), (727, 84372), (948, 64703), (1068, 57433), (1454, 42186), (2181, 28124), (2908, 21093), (4362, 14062), (7031, 8724)]