77907216296

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{7457}}^1$

素因数の和:7723

約数の個数: 128

約数和(自身を含む): 182829588480

約数和(自身を除く): 104922372184

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 113, 127, 182, 226, 254, 364, 452, 508, 728, 791, 889, 904, 1016, 1469, 1582, 1651, 1778, 2938, 3164, 3302, 3556, 5876, 6328, 6604, 7112, 7457, 10283, 11557, 11752, 13208, 14351, 14914, 20566, 23114, 28702, 29828, 41132, 46228, 52199, 57404, 59656, 82264, 92456, 96941, 100457, 104398, 114808, 186563, 193882, 200914, 208796, 373126, 387764, 401828, 417592, 678587, 746252, 775528, 803656, 842641, 947039, 1305941, 1357174, 1492504, 1685282, 1894078, 2611882, 2714348, 3370564, 3788156, 5223764, 5428696, 5898487, 6629273, 6741128, 7576312, 10447528, 10954333, 11796974, 12311507, 13258546, 21908666, 23593948, 24623014, 26517092, 43817332, 47187896, 49246028, 53034184, 76680331, 86180549, 87634664, 98492056, 107015407, 153360662, 172361098, 214030814, 306721324, 344722196, 428061628, 613442648, 689444392, 749107849, 856123256, 1391200291, 1498215698, 2782400582, 2996431396, 5564801164, 5992862792, 9738402037, 11129602328, 19476804074, 38953608148, 77907216296]

約数ペア:

[(1, 77907216296), (2, 38953608148), (4, 19476804074), (7, 11129602328), (8, 9738402037), (13, 5992862792), (14, 5564801164), (26, 2996431396), (28, 2782400582), (52, 1498215698), (56, 1391200291), (91, 856123256), (104, 749107849), (113, 689444392), (127, 613442648), (182, 428061628), (226, 344722196), (254, 306721324), (364, 214030814), (452, 172361098), (508, 153360662), (728, 107015407), (791, 98492056), (889, 87634664), (904, 86180549), (1016, 76680331), (1469, 53034184), (1582, 49246028), (1651, 47187896), (1778, 43817332), (2938, 26517092), (3164, 24623014), (3302, 23593948), (3556, 21908666), (5876, 13258546), (6328, 12311507), (6604, 11796974), (7112, 10954333), (7457, 10447528), (10283, 7576312), (11557, 6741128), (11752, 6629273), (13208, 5898487), (14351, 5428696), (14914, 5223764), (20566, 3788156), (23114, 3370564), (28702, 2714348), (29828, 2611882), (41132, 1894078), (46228, 1685282), (52199, 1492504), (57404, 1357174), (59656, 1305941), (82264, 947039), (92456, 842641), (96941, 803656), (100457, 775528), (104398, 746252), (114808, 678587), (186563, 417592), (193882, 401828), (200914, 387764), (208796, 373126)]