89694618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 215381376

約数和(自身を除く): 125686758

約数列:

[1, 2, 3, 6, 13, 17, 23, 26, 34, 39, 46, 51, 69, 78, 102, 138, 173, 221, 289, 299, 346, 391, 442, 519, 578, 598, 663, 782, 867, 897, 1038, 1173, 1326, 1734, 1794, 2249, 2346, 2941, 3757, 3979, 4498, 5083, 5882, 6647, 6747, 7514, 7958, 8823, 10166, 11271, 11937, 13294, 13494, 15249, 17646, 19941, 22542, 23874, 30498, 38233, 39882, 49997, 51727, 67643, 76466, 86411, 99994, 103454, 114699, 135286, 149991, 155181, 172822, 202929, 229398, 259233, 299982, 310362, 405858, 518466, 649961, 879359, 1149931, 1299922, 1758718, 1949883, 2299862, 2638077, 3449793, 3899766, 5276154, 6899586, 14949103, 29898206, 44847309, 89694618]

約数ペア:

[(1, 89694618), (2, 44847309), (3, 29898206), (6, 14949103), (13, 6899586), (17, 5276154), (23, 3899766), (26, 3449793), (34, 2638077), (39, 2299862), (46, 1949883), (51, 1758718), (69, 1299922), (78, 1149931), (102, 879359), (138, 649961), (173, 518466), (221, 405858), (289, 310362), (299, 299982), (346, 259233), (391, 229398), (442, 202929), (519, 172822), (578, 155181), (598, 149991), (663, 135286), (782, 114699), (867, 103454), (897, 99994), (1038, 86411), (1173, 76466), (1326, 67643), (1734, 51727), (1794, 49997), (2249, 39882), (2346, 38233), (2941, 30498), (3757, 23874), (3979, 22542), (4498, 19941), (5083, 17646), (5882, 15249), (6647, 13494), (6747, 13294), (7514, 11937), (7958, 11271), (8823, 10166)]