40864698

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:336

約数の個数: 96

約数和(自身を含む): 107827200

約数和(自身を除く): 66962502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 59, 63, 69, 118, 126, 138, 161, 177, 207, 239, 322, 354, 413, 414, 478, 483, 531, 717, 826, 966, 1062, 1239, 1357, 1434, 1449, 1673, 2151, 2478, 2714, 2898, 3346, 3717, 4071, 4302, 5019, 5497, 7434, 8142, 9499, 10038, 10994, 12213, 14101, 15057, 16491, 18998, 24426, 28202, 28497, 30114, 32982, 38479, 42303, 49473, 56994, 76958, 84606, 85491, 98707, 98946, 115437, 126909, 170982, 197414, 230874, 253818, 296121, 324323, 346311, 592242, 648646, 692622, 888363, 972969, 1776726, 1945938, 2270261, 2918907, 4540522, 5837814, 6810783, 13621566, 20432349, 40864698]

約数ペア:

[(1, 40864698), (2, 20432349), (3, 13621566), (6, 6810783), (7, 5837814), (9, 4540522), (14, 2918907), (18, 2270261), (21, 1945938), (23, 1776726), (42, 972969), (46, 888363), (59, 692622), (63, 648646), (69, 592242), (118, 346311), (126, 324323), (138, 296121), (161, 253818), (177, 230874), (207, 197414), (239, 170982), (322, 126909), (354, 115437), (413, 98946), (414, 98707), (478, 85491), (483, 84606), (531, 76958), (717, 56994), (826, 49473), (966, 42303), (1062, 38479), (1239, 32982), (1357, 30114), (1434, 28497), (1449, 28202), (1673, 24426), (2151, 18998), (2478, 16491), (2714, 15057), (2898, 14101), (3346, 12213), (3717, 10994), (4071, 10038), (4302, 9499), (5019, 8142), (5497, 7434)]