85834282618

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{839}}^1\times {\mathrm{5417}}^1$

素因数の和:6355

約数の個数: 64

約数和(自身を含む): 157286707200

約数和(自身を除く): 71452424582

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 266, 497, 839, 994, 1349, 1678, 2698, 5417, 5873, 9443, 10834, 11746, 15941, 18886, 31882, 37919, 59569, 75838, 102923, 111587, 119138, 205846, 223174, 384607, 416983, 720461, 769214, 833966, 1131811, 1440922, 2263622, 2692249, 4544863, 5384498, 7307533, 7922677, 9089726, 14615066, 15845354, 31814041, 51152731, 63628082, 86352397, 102305462, 172704794, 322685273, 604466779, 645370546, 1208933558, 2258796911, 4517593822, 6131020187, 12262040374, 42917141309, 85834282618]

約数ペア:

[(1, 85834282618), (2, 42917141309), (7, 12262040374), (14, 6131020187), (19, 4517593822), (38, 2258796911), (71, 1208933558), (133, 645370546), (142, 604466779), (266, 322685273), (497, 172704794), (839, 102305462), (994, 86352397), (1349, 63628082), (1678, 51152731), (2698, 31814041), (5417, 15845354), (5873, 14615066), (9443, 9089726), (10834, 7922677), (11746, 7307533), (15941, 5384498), (18886, 4544863), (31882, 2692249), (37919, 2263622), (59569, 1440922), (75838, 1131811), (102923, 833966), (111587, 769214), (119138, 720461), (205846, 416983), (223174, 384607)]