62457668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:301

約数の個数: 72

約数和(自身を含む): 137979072

約数和(自身を除く): 75521404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 169, 182, 197, 268, 338, 364, 394, 469, 676, 788, 871, 938, 1183, 1379, 1742, 1876, 2366, 2561, 2758, 3484, 4732, 5122, 5516, 6097, 10244, 11323, 12194, 13199, 17927, 22646, 24388, 26398, 33293, 35854, 45292, 52796, 66586, 71708, 79261, 92393, 133172, 158522, 171587, 184786, 233051, 317044, 343174, 369572, 466102, 686348, 932204, 1201109, 2230631, 2402218, 4461262, 4804436, 8922524, 15614417, 31228834, 62457668]

約数ペア:

[(1, 62457668), (2, 31228834), (4, 15614417), (7, 8922524), (13, 4804436), (14, 4461262), (26, 2402218), (28, 2230631), (52, 1201109), (67, 932204), (91, 686348), (134, 466102), (169, 369572), (182, 343174), (197, 317044), (268, 233051), (338, 184786), (364, 171587), (394, 158522), (469, 133172), (676, 92393), (788, 79261), (871, 71708), (938, 66586), (1183, 52796), (1379, 45292), (1742, 35854), (1876, 33293), (2366, 26398), (2561, 24388), (2758, 22646), (3484, 17927), (4732, 13199), (5122, 12194), (5516, 11323), (6097, 10244)]