71211672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{617}}^1$

素因数の和:865

約数の個数: 96

約数和(自身を含む): 221738400

約数和(自身を除く): 150526728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 229, 252, 458, 504, 617, 687, 916, 1234, 1374, 1603, 1832, 1851, 2061, 2468, 2748, 3206, 3702, 4122, 4319, 4809, 4936, 5496, 5553, 6412, 7404, 8244, 8638, 9618, 11106, 12824, 12957, 14427, 14808, 16488, 17276, 19236, 22212, 25914, 28854, 34552, 38472, 38871, 44424, 51828, 57708, 77742, 103656, 115416, 141293, 155484, 282586, 310968, 423879, 565172, 847758, 989051, 1130344, 1271637, 1695516, 1978102, 2543274, 2967153, 3391032, 3956204, 5086548, 5934306, 7912408, 8901459, 10173096, 11868612, 17802918, 23737224, 35605836, 71211672]

約数ペア:

[(1, 71211672), (2, 35605836), (3, 23737224), (4, 17802918), (6, 11868612), (7, 10173096), (8, 8901459), (9, 7912408), (12, 5934306), (14, 5086548), (18, 3956204), (21, 3391032), (24, 2967153), (28, 2543274), (36, 1978102), (42, 1695516), (56, 1271637), (63, 1130344), (72, 989051), (84, 847758), (126, 565172), (168, 423879), (229, 310968), (252, 282586), (458, 155484), (504, 141293), (617, 115416), (687, 103656), (916, 77742), (1234, 57708), (1374, 51828), (1603, 44424), (1832, 38871), (1851, 38472), (2061, 34552), (2468, 28854), (2748, 25914), (3206, 22212), (3702, 19236), (4122, 17276), (4319, 16488), (4809, 14808), (4936, 14427), (5496, 12957), (5553, 12824), (6412, 11106), (7404, 9618), (8244, 8638)]