77420952

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5297}}^1$

素因数の和:5345

約数の個数: 96

約数和(自身を含む): 247946400

約数和(自身を除く): 170525448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 168, 174, 203, 232, 252, 261, 348, 406, 504, 522, 609, 696, 812, 1044, 1218, 1624, 1827, 2088, 2436, 3654, 4872, 5297, 7308, 10594, 14616, 15891, 21188, 31782, 37079, 42376, 47673, 63564, 74158, 95346, 111237, 127128, 148316, 153613, 190692, 222474, 296632, 307226, 333711, 381384, 444948, 460839, 614452, 667422, 889896, 921678, 1075291, 1228904, 1334844, 1382517, 1843356, 2150582, 2669688, 2765034, 3225873, 3686712, 4301164, 5530068, 6451746, 8602328, 9677619, 11060136, 12903492, 19355238, 25806984, 38710476, 77420952]

約数ペア:

[(1, 77420952), (2, 38710476), (3, 25806984), (4, 19355238), (6, 12903492), (7, 11060136), (8, 9677619), (9, 8602328), (12, 6451746), (14, 5530068), (18, 4301164), (21, 3686712), (24, 3225873), (28, 2765034), (29, 2669688), (36, 2150582), (42, 1843356), (56, 1382517), (58, 1334844), (63, 1228904), (72, 1075291), (84, 921678), (87, 889896), (116, 667422), (126, 614452), (168, 460839), (174, 444948), (203, 381384), (232, 333711), (252, 307226), (261, 296632), (348, 222474), (406, 190692), (504, 153613), (522, 148316), (609, 127128), (696, 111237), (812, 95346), (1044, 74158), (1218, 63564), (1624, 47673), (1827, 42376), (2088, 37079), (2436, 31782), (3654, 21188), (4872, 15891), (5297, 14616), (7308, 10594)]