23993688

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 62208000

約数和(自身を除く): 38214312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 89, 94, 141, 178, 188, 239, 267, 282, 356, 376, 478, 534, 564, 712, 717, 956, 1068, 1128, 1434, 1912, 2136, 2868, 4183, 5736, 8366, 11233, 12549, 16732, 21271, 22466, 25098, 33464, 33699, 42542, 44932, 50196, 63813, 67398, 85084, 89864, 100392, 127626, 134796, 170168, 255252, 269592, 510504, 999737, 1999474, 2999211, 3998948, 5998422, 7997896, 11996844, 23993688]

約数ペア:

[(1, 23993688), (2, 11996844), (3, 7997896), (4, 5998422), (6, 3998948), (8, 2999211), (12, 1999474), (24, 999737), (47, 510504), (89, 269592), (94, 255252), (141, 170168), (178, 134796), (188, 127626), (239, 100392), (267, 89864), (282, 85084), (356, 67398), (376, 63813), (478, 50196), (534, 44932), (564, 42542), (712, 33699), (717, 33464), (956, 25098), (1068, 22466), (1128, 21271), (1434, 16732), (1912, 12549), (2136, 11233), (2868, 8366), (4183, 5736)]