42452384

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 97796160

約数和(自身を除く): 55343776

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 41, 52, 76, 82, 104, 131, 152, 164, 208, 247, 262, 304, 328, 416, 494, 524, 533, 608, 656, 779, 988, 1048, 1066, 1312, 1558, 1703, 1976, 2096, 2132, 2489, 3116, 3406, 3952, 4192, 4264, 4978, 5371, 6232, 6812, 7904, 8528, 9956, 10127, 10742, 12464, 13624, 17056, 19912, 20254, 21484, 24928, 27248, 32357, 39824, 40508, 42968, 54496, 64714, 69823, 79648, 81016, 85936, 102049, 129428, 139646, 162032, 171872, 204098, 258856, 279292, 324064, 408196, 517712, 558584, 816392, 1035424, 1117168, 1326637, 1632784, 2234336, 2653274, 3265568, 5306548, 10613096, 21226192, 42452384]

約数ペア:

[(1, 42452384), (2, 21226192), (4, 10613096), (8, 5306548), (13, 3265568), (16, 2653274), (19, 2234336), (26, 1632784), (32, 1326637), (38, 1117168), (41, 1035424), (52, 816392), (76, 558584), (82, 517712), (104, 408196), (131, 324064), (152, 279292), (164, 258856), (208, 204098), (247, 171872), (262, 162032), (304, 139646), (328, 129428), (416, 102049), (494, 85936), (524, 81016), (533, 79648), (608, 69823), (656, 64714), (779, 54496), (988, 42968), (1048, 40508), (1066, 39824), (1312, 32357), (1558, 27248), (1703, 24928), (1976, 21484), (2096, 20254), (2132, 19912), (2489, 17056), (3116, 13624), (3406, 12464), (3952, 10742), (4192, 10127), (4264, 9956), (4978, 8528), (5371, 7904), (6232, 6812)]