71830224

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{16091}}^1$

素因数の和:16136

約数の個数: 60

約数和(自身を含む): 207522432

約数和(自身を除く): 135692208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 16091, 32182, 48273, 64364, 96546, 128728, 144819, 193092, 257456, 289638, 386184, 498821, 579276, 772368, 997642, 1158552, 1496463, 1995284, 2317104, 2992926, 3990568, 4489389, 5985852, 7981136, 8978778, 11971704, 17957556, 23943408, 35915112, 71830224]

約数ペア:

[(1, 71830224), (2, 35915112), (3, 23943408), (4, 17957556), (6, 11971704), (8, 8978778), (9, 7981136), (12, 5985852), (16, 4489389), (18, 3990568), (24, 2992926), (31, 2317104), (36, 1995284), (48, 1496463), (62, 1158552), (72, 997642), (93, 772368), (124, 579276), (144, 498821), (186, 386184), (248, 289638), (279, 257456), (372, 193092), (496, 144819), (558, 128728), (744, 96546), (1116, 64364), (1488, 48273), (2232, 32182), (4464, 16091)]