45013432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 93139200

約数和(自身を除く): 48125768

約数列:

[1, 2, 4, 8, 19, 38, 43, 71, 76, 86, 97, 142, 152, 172, 194, 284, 344, 388, 568, 776, 817, 1349, 1634, 1843, 2698, 3053, 3268, 3686, 4171, 5396, 6106, 6536, 6887, 7372, 8342, 10792, 12212, 13774, 14744, 16684, 24424, 27548, 33368, 55096, 58007, 79249, 116014, 130853, 158498, 232028, 261706, 296141, 316996, 464056, 523412, 592282, 633992, 1046824, 1184564, 2369128, 5626679, 11253358, 22506716, 45013432]

約数ペア:

[(1, 45013432), (2, 22506716), (4, 11253358), (8, 5626679), (19, 2369128), (38, 1184564), (43, 1046824), (71, 633992), (76, 592282), (86, 523412), (97, 464056), (142, 316996), (152, 296141), (172, 261706), (194, 232028), (284, 158498), (344, 130853), (388, 116014), (568, 79249), (776, 58007), (817, 55096), (1349, 33368), (1634, 27548), (1843, 24424), (2698, 16684), (3053, 14744), (3268, 13774), (3686, 12212), (4171, 10792), (5396, 8342), (6106, 7372), (6536, 6887)]