13455648

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2459}}^1$

素因数の和:2494

約数の個数: 72

約数和(自身を含む): 40294800

約数和(自身を除く): 26839152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2459, 2736, 4918, 5472, 7377, 9836, 14754, 19672, 22131, 29508, 39344, 44262, 46721, 59016, 78688, 88524, 93442, 118032, 140163, 177048, 186884, 236064, 280326, 354096, 373768, 420489, 560652, 708192, 747536, 840978, 1121304, 1495072, 1681956, 2242608, 3363912, 4485216, 6727824, 13455648]

約数ペア:

[(1, 13455648), (2, 6727824), (3, 4485216), (4, 3363912), (6, 2242608), (8, 1681956), (9, 1495072), (12, 1121304), (16, 840978), (18, 747536), (19, 708192), (24, 560652), (32, 420489), (36, 373768), (38, 354096), (48, 280326), (57, 236064), (72, 186884), (76, 177048), (96, 140163), (114, 118032), (144, 93442), (152, 88524), (171, 78688), (228, 59016), (288, 46721), (304, 44262), (342, 39344), (456, 29508), (608, 22131), (684, 19672), (912, 14754), (1368, 9836), (1824, 7377), (2459, 5472), (2736, 4918)]