74564436

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 195148800

約数和(自身を除く): 120584364

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 59, 69, 76, 92, 114, 118, 138, 177, 228, 236, 241, 276, 354, 437, 482, 708, 723, 874, 964, 1121, 1311, 1357, 1446, 1748, 2242, 2622, 2714, 2892, 3363, 4071, 4484, 4579, 5244, 5428, 5543, 6726, 8142, 9158, 11086, 13452, 13737, 14219, 16284, 16629, 18316, 22172, 25783, 27474, 28438, 33258, 42657, 51566, 54948, 56876, 66516, 77349, 85314, 103132, 105317, 154698, 170628, 210634, 270161, 309396, 315951, 327037, 421268, 540322, 631902, 654074, 810483, 981111, 1080644, 1263804, 1308148, 1620966, 1962222, 3241932, 3924444, 6213703, 12427406, 18641109, 24854812, 37282218, 74564436]

約数ペア:

[(1, 74564436), (2, 37282218), (3, 24854812), (4, 18641109), (6, 12427406), (12, 6213703), (19, 3924444), (23, 3241932), (38, 1962222), (46, 1620966), (57, 1308148), (59, 1263804), (69, 1080644), (76, 981111), (92, 810483), (114, 654074), (118, 631902), (138, 540322), (177, 421268), (228, 327037), (236, 315951), (241, 309396), (276, 270161), (354, 210634), (437, 170628), (482, 154698), (708, 105317), (723, 103132), (874, 85314), (964, 77349), (1121, 66516), (1311, 56876), (1357, 54948), (1446, 51566), (1748, 42657), (2242, 33258), (2622, 28438), (2714, 27474), (2892, 25783), (3363, 22172), (4071, 18316), (4484, 16629), (4579, 16284), (5244, 14219), (5428, 13737), (5543, 13452), (6726, 11086), (8142, 9158)]