72119376

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{3407}}^1$

素因数の和:3438

約数の個数: 120

約数和(自身を含む): 240877440

約数和(自身を除く): 168758064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3407, 3528, 5292, 6814, 7056, 10221, 10584, 13628, 20442, 21168, 23849, 27256, 30663, 40884, 47698, 54512, 61326, 71547, 81768, 91989, 95396, 122652, 143094, 163536, 166943, 183978, 190792, 214641, 245304, 286188, 333886, 367956, 381584, 429282, 490608, 500829, 572376, 643923, 667772, 735912, 858564, 1001658, 1144752, 1287846, 1335544, 1471824, 1502487, 1717128, 2003316, 2575692, 2671088, 3004974, 3434256, 4006632, 4507461, 5151384, 6009948, 8013264, 9014922, 10302768, 12019896, 18029844, 24039792, 36059688, 72119376]

約数ペア:

[(1, 72119376), (2, 36059688), (3, 24039792), (4, 18029844), (6, 12019896), (7, 10302768), (8, 9014922), (9, 8013264), (12, 6009948), (14, 5151384), (16, 4507461), (18, 4006632), (21, 3434256), (24, 3004974), (27, 2671088), (28, 2575692), (36, 2003316), (42, 1717128), (48, 1502487), (49, 1471824), (54, 1335544), (56, 1287846), (63, 1144752), (72, 1001658), (84, 858564), (98, 735912), (108, 667772), (112, 643923), (126, 572376), (144, 500829), (147, 490608), (168, 429282), (189, 381584), (196, 367956), (216, 333886), (252, 286188), (294, 245304), (336, 214641), (378, 190792), (392, 183978), (432, 166943), (441, 163536), (504, 143094), (588, 122652), (756, 95396), (784, 91989), (882, 81768), (1008, 71547), (1176, 61326), (1323, 54512), (1512, 47698), (1764, 40884), (2352, 30663), (2646, 27256), (3024, 23849), (3407, 21168), (3528, 20442), (5292, 13628), (6814, 10584), (7056, 10221)]