4178016

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:268

約数の個数: 72

約数和(自身を含む): 12088440

約数和(自身を除く): 7910424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 163, 178, 267, 288, 326, 356, 489, 534, 652, 712, 801, 978, 1068, 1304, 1424, 1467, 1602, 1956, 2136, 2608, 2848, 2934, 3204, 3912, 4272, 5216, 5868, 6408, 7824, 8544, 11736, 12816, 14507, 15648, 23472, 25632, 29014, 43521, 46944, 58028, 87042, 116056, 130563, 174084, 232112, 261126, 348168, 464224, 522252, 696336, 1044504, 1392672, 2089008, 4178016]

約数ペア:

[(1, 4178016), (2, 2089008), (3, 1392672), (4, 1044504), (6, 696336), (8, 522252), (9, 464224), (12, 348168), (16, 261126), (18, 232112), (24, 174084), (32, 130563), (36, 116056), (48, 87042), (72, 58028), (89, 46944), (96, 43521), (144, 29014), (163, 25632), (178, 23472), (267, 15648), (288, 14507), (326, 12816), (356, 11736), (489, 8544), (534, 7824), (652, 6408), (712, 5868), (801, 5216), (978, 4272), (1068, 3912), (1304, 3204), (1424, 2934), (1467, 2848), (1602, 2608), (1956, 2136)]