23353664

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:271

約数の個数: 56

約数和(自身を含む): 48768000

約数和(自身を除く): 25414336

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 79, 124, 149, 158, 248, 298, 316, 496, 596, 632, 992, 1192, 1264, 1984, 2384, 2449, 2528, 4619, 4768, 4898, 5056, 9238, 9536, 9796, 11771, 18476, 19592, 23542, 36952, 39184, 47084, 73904, 78368, 94168, 147808, 156736, 188336, 295616, 364901, 376672, 729802, 753344, 1459604, 2919208, 5838416, 11676832, 23353664]

約数ペア:

[(1, 23353664), (2, 11676832), (4, 5838416), (8, 2919208), (16, 1459604), (31, 753344), (32, 729802), (62, 376672), (64, 364901), (79, 295616), (124, 188336), (149, 156736), (158, 147808), (248, 94168), (298, 78368), (316, 73904), (496, 47084), (596, 39184), (632, 36952), (992, 23542), (1192, 19592), (1264, 18476), (1984, 11771), (2384, 9796), (2449, 9536), (2528, 9238), (4619, 5056), (4768, 4898)]