72158112

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19273}}^1$

素因数の和:19302

約数の個数: 72

約数和(自身を含む): 220995684

約数和(自身を除く): 148837572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 19273, 38546, 57819, 77092, 115638, 154184, 173457, 231276, 250549, 308368, 346914, 462552, 501098, 616736, 693828, 751647, 925104, 1002196, 1387656, 1503294, 1850208, 2004392, 2254941, 2775312, 3006588, 4008784, 4509882, 5550624, 6013176, 8017568, 9019764, 12026352, 18039528, 24052704, 36079056, 72158112]

約数ペア:

[(1, 72158112), (2, 36079056), (3, 24052704), (4, 18039528), (6, 12026352), (8, 9019764), (9, 8017568), (12, 6013176), (13, 5550624), (16, 4509882), (18, 4008784), (24, 3006588), (26, 2775312), (32, 2254941), (36, 2004392), (39, 1850208), (48, 1503294), (52, 1387656), (72, 1002196), (78, 925104), (96, 751647), (104, 693828), (117, 616736), (144, 501098), (156, 462552), (208, 346914), (234, 308368), (288, 250549), (312, 231276), (416, 173457), (468, 154184), (624, 115638), (936, 77092), (1248, 57819), (1872, 38546), (3744, 19273)]