23351244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:435

約数の個数: 72

約数和(自身を含む): 64044288

約数和(自身を除く): 40693044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 151, 196, 263, 294, 302, 453, 526, 588, 604, 789, 906, 1052, 1057, 1578, 1812, 1841, 2114, 3156, 3171, 3682, 4228, 5523, 6342, 7364, 7399, 11046, 12684, 12887, 14798, 22092, 22197, 25774, 29596, 38661, 39713, 44394, 51548, 77322, 79426, 88788, 119139, 154644, 158852, 238278, 277991, 476556, 555982, 833973, 1111964, 1667946, 1945937, 3335892, 3891874, 5837811, 7783748, 11675622, 23351244]

約数ペア:

[(1, 23351244), (2, 11675622), (3, 7783748), (4, 5837811), (6, 3891874), (7, 3335892), (12, 1945937), (14, 1667946), (21, 1111964), (28, 833973), (42, 555982), (49, 476556), (84, 277991), (98, 238278), (147, 158852), (151, 154644), (196, 119139), (263, 88788), (294, 79426), (302, 77322), (453, 51548), (526, 44394), (588, 39713), (604, 38661), (789, 29596), (906, 25774), (1052, 22197), (1057, 22092), (1578, 14798), (1812, 12887), (1841, 12684), (2114, 11046), (3156, 7399), (3171, 7364), (3682, 6342), (4228, 5523)]