88619436

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1627}}^1$

素因数の和:1743

約数の個数: 72

約数和(自身を含む): 239999760

約数和(自身を除く): 151380324

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 89, 102, 153, 178, 204, 267, 306, 356, 534, 612, 801, 1068, 1513, 1602, 1627, 3026, 3204, 3254, 4539, 4881, 6052, 6508, 9078, 9762, 13617, 14643, 18156, 19524, 27234, 27659, 29286, 54468, 55318, 58572, 82977, 110636, 144803, 165954, 248931, 289606, 331908, 434409, 497862, 579212, 868818, 995724, 1303227, 1737636, 2461651, 2606454, 4923302, 5212908, 7384953, 9846604, 14769906, 22154859, 29539812, 44309718, 88619436]

約数ペア:

[(1, 88619436), (2, 44309718), (3, 29539812), (4, 22154859), (6, 14769906), (9, 9846604), (12, 7384953), (17, 5212908), (18, 4923302), (34, 2606454), (36, 2461651), (51, 1737636), (68, 1303227), (89, 995724), (102, 868818), (153, 579212), (178, 497862), (204, 434409), (267, 331908), (306, 289606), (356, 248931), (534, 165954), (612, 144803), (801, 110636), (1068, 82977), (1513, 58572), (1602, 55318), (1627, 54468), (3026, 29286), (3204, 27659), (3254, 27234), (4539, 19524), (4881, 18156), (6052, 14643), (6508, 13617), (9078, 9762)]