23397788178

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{3049}}^1$

素因数の和:3388

約数の個数: 96

約数和(自身を含む): 53541774000

約数和(自身を除く): 30143985822

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 61, 87, 122, 174, 183, 241, 261, 366, 482, 522, 549, 723, 1098, 1446, 1769, 2169, 3049, 3538, 4338, 5307, 6098, 6989, 9147, 10614, 13978, 14701, 15921, 18294, 20967, 27441, 29402, 31842, 41934, 44103, 54882, 62901, 88206, 88421, 125802, 132309, 176842, 185989, 264618, 265263, 371978, 426329, 530526, 557967, 734809, 795789, 852658, 1115934, 1278987, 1469618, 1591578, 1673901, 2204427, 2557974, 3347802, 3836961, 4408854, 5393681, 6613281, 7673922, 10787362, 13226562, 16181043, 21309461, 32362086, 42618922, 44823349, 48543129, 63928383, 89646698, 97086258, 127856766, 134470047, 191785149, 268940094, 383570298, 403410141, 806820282, 1299877121, 2599754242, 3899631363, 7799262726, 11698894089, 23397788178]

約数ペア:

[(1, 23397788178), (2, 11698894089), (3, 7799262726), (6, 3899631363), (9, 2599754242), (18, 1299877121), (29, 806820282), (58, 403410141), (61, 383570298), (87, 268940094), (122, 191785149), (174, 134470047), (183, 127856766), (241, 97086258), (261, 89646698), (366, 63928383), (482, 48543129), (522, 44823349), (549, 42618922), (723, 32362086), (1098, 21309461), (1446, 16181043), (1769, 13226562), (2169, 10787362), (3049, 7673922), (3538, 6613281), (4338, 5393681), (5307, 4408854), (6098, 3836961), (6989, 3347802), (9147, 2557974), (10614, 2204427), (13978, 1673901), (14701, 1591578), (15921, 1469618), (18294, 1278987), (20967, 1115934), (27441, 852658), (29402, 795789), (31842, 734809), (41934, 557967), (44103, 530526), (54882, 426329), (62901, 371978), (88206, 265263), (88421, 264618), (125802, 185989), (132309, 176842)]