47471664

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1$

素因数の和:626

約数の個数: 80

約数和(自身を含む): 128912384

約数和(自身を除く): 81440720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 496, 523, 732, 744, 976, 1046, 1464, 1488, 1569, 1891, 2092, 2928, 3138, 3782, 4184, 5673, 6276, 7564, 8368, 11346, 12552, 15128, 16213, 22692, 25104, 30256, 31903, 32426, 45384, 48639, 63806, 64852, 90768, 95709, 97278, 127612, 129704, 191418, 194556, 255224, 259408, 382836, 389112, 510448, 765672, 778224, 988993, 1531344, 1977986, 2966979, 3955972, 5933958, 7911944, 11867916, 15823888, 23735832, 47471664]

約数ペア:

[(1, 47471664), (2, 23735832), (3, 15823888), (4, 11867916), (6, 7911944), (8, 5933958), (12, 3955972), (16, 2966979), (24, 1977986), (31, 1531344), (48, 988993), (61, 778224), (62, 765672), (93, 510448), (122, 389112), (124, 382836), (183, 259408), (186, 255224), (244, 194556), (248, 191418), (366, 129704), (372, 127612), (488, 97278), (496, 95709), (523, 90768), (732, 64852), (744, 63806), (976, 48639), (1046, 45384), (1464, 32426), (1488, 31903), (1569, 30256), (1891, 25104), (2092, 22692), (2928, 16213), (3138, 15128), (3782, 12552), (4184, 11346), (5673, 8368), (6276, 7564)]