118511388

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1031}}^1$

素因数の和:1175

約数の個数: 72

約数和(自身を含む): 312539136

約数和(自身を除く): 194027748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 103, 124, 186, 206, 279, 309, 372, 412, 558, 618, 927, 1031, 1116, 1236, 1854, 2062, 3093, 3193, 3708, 4124, 6186, 6386, 9279, 9579, 12372, 12772, 18558, 19158, 28737, 31961, 37116, 38316, 57474, 63922, 95883, 106193, 114948, 127844, 191766, 212386, 287649, 318579, 383532, 424772, 575298, 637158, 955737, 1150596, 1274316, 1911474, 3291983, 3822948, 6583966, 9875949, 13167932, 19751898, 29627847, 39503796, 59255694, 118511388]

約数ペア:

[(1, 118511388), (2, 59255694), (3, 39503796), (4, 29627847), (6, 19751898), (9, 13167932), (12, 9875949), (18, 6583966), (31, 3822948), (36, 3291983), (62, 1911474), (93, 1274316), (103, 1150596), (124, 955737), (186, 637158), (206, 575298), (279, 424772), (309, 383532), (372, 318579), (412, 287649), (558, 212386), (618, 191766), (927, 127844), (1031, 114948), (1116, 106193), (1236, 95883), (1854, 63922), (2062, 57474), (3093, 38316), (3193, 37116), (3708, 31961), (4124, 28737), (6186, 19158), (6386, 18558), (9279, 12772), (9579, 12372)]