78929964

素因数分解:

$2^2\times 3^4\times {\mathrm{59}}^1\times {\mathrm{4129}}^1$

素因数の和:4204

約数の個数: 60

約数和(自身を含む): 209886600

約数和(自身を除く): 130956636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 162, 177, 236, 324, 354, 531, 708, 1062, 1593, 2124, 3186, 4129, 4779, 6372, 8258, 9558, 12387, 16516, 19116, 24774, 37161, 49548, 74322, 111483, 148644, 222966, 243611, 334449, 445932, 487222, 668898, 730833, 974444, 1337796, 1461666, 2192499, 2923332, 4384998, 6577497, 8769996, 13154994, 19732491, 26309988, 39464982, 78929964]

約数ペア:

[(1, 78929964), (2, 39464982), (3, 26309988), (4, 19732491), (6, 13154994), (9, 8769996), (12, 6577497), (18, 4384998), (27, 2923332), (36, 2192499), (54, 1461666), (59, 1337796), (81, 974444), (108, 730833), (118, 668898), (162, 487222), (177, 445932), (236, 334449), (324, 243611), (354, 222966), (531, 148644), (708, 111483), (1062, 74322), (1593, 49548), (2124, 37161), (3186, 24774), (4129, 19116), (4779, 16516), (6372, 12387), (8258, 9558)]