87990507136

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{38167}}^1$

素因数の和:38302

約数の個数: 128

約数和(自身を含む): 209294991360

約数和(自身を除く): 121304484224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 83, 112, 124, 128, 166, 217, 224, 248, 332, 434, 448, 496, 581, 664, 868, 896, 992, 1162, 1328, 1736, 1984, 2324, 2573, 2656, 3472, 3968, 4648, 5146, 5312, 6944, 9296, 10292, 10624, 13888, 18011, 18592, 20584, 27776, 36022, 37184, 38167, 41168, 72044, 74368, 76334, 82336, 144088, 152668, 164672, 267169, 288176, 305336, 329344, 534338, 576352, 610672, 1068676, 1152704, 1183177, 1221344, 2137352, 2305408, 2366354, 2442688, 3167861, 4274704, 4732708, 4885376, 6335722, 8282239, 8549408, 9465416, 12671444, 16564478, 17098816, 18930832, 22175027, 25342888, 33128956, 34197632, 37861664, 44350054, 50685776, 66257912, 75723328, 88700108, 98203691, 101371552, 132515824, 151446656, 177400216, 196407382, 202743104, 265031648, 354800432, 392814764, 405486208, 530063296, 687425837, 709600864, 785629528, 1060126592, 1374851674, 1419201728, 1571259056, 2749703348, 2838403456, 3142518112, 5499406696, 6285036224, 10998813392, 12570072448, 21997626784, 43995253568, 87990507136]

約数ペア:

[(1, 87990507136), (2, 43995253568), (4, 21997626784), (7, 12570072448), (8, 10998813392), (14, 6285036224), (16, 5499406696), (28, 3142518112), (31, 2838403456), (32, 2749703348), (56, 1571259056), (62, 1419201728), (64, 1374851674), (83, 1060126592), (112, 785629528), (124, 709600864), (128, 687425837), (166, 530063296), (217, 405486208), (224, 392814764), (248, 354800432), (332, 265031648), (434, 202743104), (448, 196407382), (496, 177400216), (581, 151446656), (664, 132515824), (868, 101371552), (896, 98203691), (992, 88700108), (1162, 75723328), (1328, 66257912), (1736, 50685776), (1984, 44350054), (2324, 37861664), (2573, 34197632), (2656, 33128956), (3472, 25342888), (3968, 22175027), (4648, 18930832), (5146, 17098816), (5312, 16564478), (6944, 12671444), (9296, 9465416), (10292, 8549408), (10624, 8282239), (13888, 6335722), (18011, 4885376), (18592, 4732708), (20584, 4274704), (27776, 3167861), (36022, 2442688), (37184, 2366354), (38167, 2305408), (41168, 2137352), (72044, 1221344), (74368, 1183177), (76334, 1152704), (82336, 1068676), (144088, 610672), (152668, 576352), (164672, 534338), (267169, 329344), (288176, 305336)]