129301584

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{677}}^1$

素因数の和:884

約数の個数: 80

約数和(自身を含む): 351084672

約数和(自身を除く): 221783088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 173, 184, 276, 346, 368, 519, 552, 677, 692, 1038, 1104, 1354, 1384, 2031, 2076, 2708, 2768, 3979, 4062, 4152, 5416, 7958, 8124, 8304, 10832, 11937, 15571, 15916, 16248, 23874, 31142, 31832, 32496, 46713, 47748, 62284, 63664, 93426, 95496, 117121, 124568, 186852, 190992, 234242, 249136, 351363, 373704, 468484, 702726, 747408, 936968, 1405452, 1873936, 2693783, 2810904, 5387566, 5621808, 8081349, 10775132, 16162698, 21550264, 32325396, 43100528, 64650792, 129301584]

約数ペア:

[(1, 129301584), (2, 64650792), (3, 43100528), (4, 32325396), (6, 21550264), (8, 16162698), (12, 10775132), (16, 8081349), (23, 5621808), (24, 5387566), (46, 2810904), (48, 2693783), (69, 1873936), (92, 1405452), (138, 936968), (173, 747408), (184, 702726), (276, 468484), (346, 373704), (368, 351363), (519, 249136), (552, 234242), (677, 190992), (692, 186852), (1038, 124568), (1104, 117121), (1354, 95496), (1384, 93426), (2031, 63664), (2076, 62284), (2708, 47748), (2768, 46713), (3979, 32496), (4062, 31832), (4152, 31142), (5416, 23874), (7958, 16248), (8124, 15916), (8304, 15571), (10832, 11937)]