56671272

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1013}}^1$

素因数の和:1072

約数の個数: 128

約数和(自身を含む): 184953600

約数和(自身を除く): 128282328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 54, 56, 63, 72, 74, 84, 108, 111, 126, 148, 168, 189, 216, 222, 252, 259, 296, 333, 378, 444, 504, 518, 666, 756, 777, 888, 999, 1013, 1036, 1332, 1512, 1554, 1998, 2026, 2072, 2331, 2664, 3039, 3108, 3996, 4052, 4662, 6078, 6216, 6993, 7091, 7992, 8104, 9117, 9324, 12156, 13986, 14182, 18234, 18648, 21273, 24312, 27351, 27972, 28364, 36468, 37481, 42546, 54702, 55944, 56728, 63819, 72936, 74962, 85092, 109404, 112443, 127638, 149924, 170184, 191457, 218808, 224886, 255276, 262367, 299848, 337329, 382914, 449772, 510552, 524734, 674658, 765828, 787101, 899544, 1011987, 1049468, 1349316, 1531656, 1574202, 2023974, 2098936, 2361303, 2698632, 3148404, 4047948, 4722606, 6296808, 7083909, 8095896, 9445212, 14167818, 18890424, 28335636, 56671272]

約数ペア:

[(1, 56671272), (2, 28335636), (3, 18890424), (4, 14167818), (6, 9445212), (7, 8095896), (8, 7083909), (9, 6296808), (12, 4722606), (14, 4047948), (18, 3148404), (21, 2698632), (24, 2361303), (27, 2098936), (28, 2023974), (36, 1574202), (37, 1531656), (42, 1349316), (54, 1049468), (56, 1011987), (63, 899544), (72, 787101), (74, 765828), (84, 674658), (108, 524734), (111, 510552), (126, 449772), (148, 382914), (168, 337329), (189, 299848), (216, 262367), (222, 255276), (252, 224886), (259, 218808), (296, 191457), (333, 170184), (378, 149924), (444, 127638), (504, 112443), (518, 109404), (666, 85092), (756, 74962), (777, 72936), (888, 63819), (999, 56728), (1013, 55944), (1036, 54702), (1332, 42546), (1512, 37481), (1554, 36468), (1998, 28364), (2026, 27972), (2072, 27351), (2331, 24312), (2664, 21273), (3039, 18648), (3108, 18234), (3996, 14182), (4052, 13986), (4662, 12156), (6078, 9324), (6216, 9117), (6993, 8104), (7091, 7992)]