31090608

素因数分解:

$2^4\times 3^3\times {\mathrm{79}}^1\times {\mathrm{911}}^1$

素因数の和:1007

約数の個数: 80

約数和(自身を含む): 90470400

約数和(自身を除く): 59379792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 108, 144, 158, 216, 237, 316, 432, 474, 632, 711, 911, 948, 1264, 1422, 1822, 1896, 2133, 2733, 2844, 3644, 3792, 4266, 5466, 5688, 7288, 8199, 8532, 10932, 11376, 14576, 16398, 17064, 21864, 24597, 32796, 34128, 43728, 49194, 65592, 71969, 98388, 131184, 143938, 196776, 215907, 287876, 393552, 431814, 575752, 647721, 863628, 1151504, 1295442, 1727256, 1943163, 2590884, 3454512, 3886326, 5181768, 7772652, 10363536, 15545304, 31090608]

約数ペア:

[(1, 31090608), (2, 15545304), (3, 10363536), (4, 7772652), (6, 5181768), (8, 3886326), (9, 3454512), (12, 2590884), (16, 1943163), (18, 1727256), (24, 1295442), (27, 1151504), (36, 863628), (48, 647721), (54, 575752), (72, 431814), (79, 393552), (108, 287876), (144, 215907), (158, 196776), (216, 143938), (237, 131184), (316, 98388), (432, 71969), (474, 65592), (632, 49194), (711, 43728), (911, 34128), (948, 32796), (1264, 24597), (1422, 21864), (1822, 17064), (1896, 16398), (2133, 14576), (2733, 11376), (2844, 10932), (3644, 8532), (3792, 8199), (4266, 7288), (5466, 5688)]