7930968

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 20736000

約数和(自身を除く): 12805032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 79, 89, 94, 141, 158, 178, 188, 237, 267, 282, 316, 356, 376, 474, 534, 564, 632, 712, 948, 1068, 1128, 1896, 2136, 3713, 4183, 7031, 7426, 8366, 11139, 12549, 14062, 14852, 16732, 21093, 22278, 25098, 28124, 29704, 33464, 42186, 44556, 50196, 56248, 84372, 89112, 100392, 168744, 330457, 660914, 991371, 1321828, 1982742, 2643656, 3965484, 7930968]

約数ペア:

[(1, 7930968), (2, 3965484), (3, 2643656), (4, 1982742), (6, 1321828), (8, 991371), (12, 660914), (24, 330457), (47, 168744), (79, 100392), (89, 89112), (94, 84372), (141, 56248), (158, 50196), (178, 44556), (188, 42186), (237, 33464), (267, 29704), (282, 28124), (316, 25098), (356, 22278), (376, 21093), (474, 16732), (534, 14852), (564, 14062), (632, 12549), (712, 11139), (948, 8366), (1068, 7426), (1128, 7031), (1896, 4183), (2136, 3713)]