31998624

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2801}}^1$

素因数の和:2838

約数の個数: 96

約数和(自身を含む): 101678976

約数和(自身を除く): 69680352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 336, 357, 408, 476, 544, 672, 714, 816, 952, 1428, 1632, 1904, 2801, 2856, 3808, 5602, 5712, 8403, 11204, 11424, 16806, 19607, 22408, 33612, 39214, 44816, 47617, 58821, 67224, 78428, 89632, 95234, 117642, 134448, 142851, 156856, 190468, 235284, 268896, 285702, 313712, 333319, 380936, 470568, 571404, 627424, 666638, 761872, 941136, 999957, 1142808, 1333276, 1523744, 1882272, 1999914, 2285616, 2666552, 3999828, 4571232, 5333104, 7999656, 10666208, 15999312, 31998624]

約数ペア:

[(1, 31998624), (2, 15999312), (3, 10666208), (4, 7999656), (6, 5333104), (7, 4571232), (8, 3999828), (12, 2666552), (14, 2285616), (16, 1999914), (17, 1882272), (21, 1523744), (24, 1333276), (28, 1142808), (32, 999957), (34, 941136), (42, 761872), (48, 666638), (51, 627424), (56, 571404), (68, 470568), (84, 380936), (96, 333319), (102, 313712), (112, 285702), (119, 268896), (136, 235284), (168, 190468), (204, 156856), (224, 142851), (238, 134448), (272, 117642), (336, 95234), (357, 89632), (408, 78428), (476, 67224), (544, 58821), (672, 47617), (714, 44816), (816, 39214), (952, 33612), (1428, 22408), (1632, 19607), (1904, 16806), (2801, 11424), (2856, 11204), (3808, 8403), (5602, 5712)]