72414552

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{443}}^1$

素因数の和:605

約数の個数: 96

約数和(自身を含む): 212587200

約数和(自身を除く): 140172648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 139, 147, 168, 196, 278, 294, 392, 417, 443, 556, 588, 834, 886, 973, 1112, 1176, 1329, 1668, 1772, 1946, 2658, 2919, 3101, 3336, 3544, 3892, 5316, 5838, 6202, 6811, 7784, 9303, 10632, 11676, 12404, 13622, 18606, 20433, 21707, 23352, 24808, 27244, 37212, 40866, 43414, 54488, 61577, 65121, 74424, 81732, 86828, 123154, 130242, 163464, 173656, 184731, 246308, 260484, 369462, 431039, 492616, 520968, 738924, 862078, 1293117, 1477848, 1724156, 2586234, 3017273, 3448312, 5172468, 6034546, 9051819, 10344936, 12069092, 18103638, 24138184, 36207276, 72414552]

約数ペア:

[(1, 72414552), (2, 36207276), (3, 24138184), (4, 18103638), (6, 12069092), (7, 10344936), (8, 9051819), (12, 6034546), (14, 5172468), (21, 3448312), (24, 3017273), (28, 2586234), (42, 1724156), (49, 1477848), (56, 1293117), (84, 862078), (98, 738924), (139, 520968), (147, 492616), (168, 431039), (196, 369462), (278, 260484), (294, 246308), (392, 184731), (417, 173656), (443, 163464), (556, 130242), (588, 123154), (834, 86828), (886, 81732), (973, 74424), (1112, 65121), (1176, 61577), (1329, 54488), (1668, 43414), (1772, 40866), (1946, 37212), (2658, 27244), (2919, 24808), (3101, 23352), (3336, 21707), (3544, 20433), (3892, 18606), (5316, 13622), (5838, 12404), (6202, 11676), (6811, 10632), (7784, 9303)]