71442072

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{601}}^1$

素因数の和:753

約数の個数: 96

約数和(自身を含む): 210362880

約数和(自身を除く): 138920808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 127, 156, 234, 254, 312, 381, 468, 508, 601, 762, 936, 1016, 1143, 1202, 1524, 1651, 1803, 2286, 2404, 3048, 3302, 3606, 4572, 4808, 4953, 5409, 6604, 7212, 7813, 9144, 9906, 10818, 13208, 14424, 14859, 15626, 19812, 21636, 23439, 29718, 31252, 39624, 43272, 46878, 59436, 62504, 70317, 76327, 93756, 118872, 140634, 152654, 187512, 228981, 281268, 305308, 457962, 562536, 610616, 686943, 915924, 992251, 1373886, 1831848, 1984502, 2747772, 2976753, 3969004, 5495544, 5953506, 7938008, 8930259, 11907012, 17860518, 23814024, 35721036, 71442072]

約数ペア:

[(1, 71442072), (2, 35721036), (3, 23814024), (4, 17860518), (6, 11907012), (8, 8930259), (9, 7938008), (12, 5953506), (13, 5495544), (18, 3969004), (24, 2976753), (26, 2747772), (36, 1984502), (39, 1831848), (52, 1373886), (72, 992251), (78, 915924), (104, 686943), (117, 610616), (127, 562536), (156, 457962), (234, 305308), (254, 281268), (312, 228981), (381, 187512), (468, 152654), (508, 140634), (601, 118872), (762, 93756), (936, 76327), (1016, 70317), (1143, 62504), (1202, 59436), (1524, 46878), (1651, 43272), (1803, 39624), (2286, 31252), (2404, 29718), (3048, 23439), (3302, 21636), (3606, 19812), (4572, 15626), (4808, 14859), (4953, 14424), (5409, 13208), (6604, 10818), (7212, 9906), (7813, 9144)]