20112909624

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{773}}^1\times {\mathrm{9767}}^1$

素因数の和:10589

約数の個数: 96

約数和(自身を含む): 56022801120

約数和(自身を除く): 35909891496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 773, 888, 1332, 1546, 2319, 2664, 3092, 4638, 6184, 6957, 9276, 9767, 13914, 18552, 19534, 27828, 28601, 29301, 39068, 55656, 57202, 58602, 78136, 85803, 87903, 114404, 117204, 171606, 175806, 228808, 234408, 257409, 343212, 351612, 361379, 514818, 686424, 703224, 722758, 1029636, 1084137, 1445516, 2059272, 2168274, 2891032, 3252411, 4336548, 6504822, 7549891, 8673096, 13009644, 15099782, 22649673, 26019288, 30199564, 45299346, 60399128, 67949019, 90598692, 135898038, 181197384, 271796076, 279345967, 543592152, 558691934, 838037901, 1117383868, 1676075802, 2234767736, 2514113703, 3352151604, 5028227406, 6704303208, 10056454812, 20112909624]

約数ペア:

[(1, 20112909624), (2, 10056454812), (3, 6704303208), (4, 5028227406), (6, 3352151604), (8, 2514113703), (9, 2234767736), (12, 1676075802), (18, 1117383868), (24, 838037901), (36, 558691934), (37, 543592152), (72, 279345967), (74, 271796076), (111, 181197384), (148, 135898038), (222, 90598692), (296, 67949019), (333, 60399128), (444, 45299346), (666, 30199564), (773, 26019288), (888, 22649673), (1332, 15099782), (1546, 13009644), (2319, 8673096), (2664, 7549891), (3092, 6504822), (4638, 4336548), (6184, 3252411), (6957, 2891032), (9276, 2168274), (9767, 2059272), (13914, 1445516), (18552, 1084137), (19534, 1029636), (27828, 722758), (28601, 703224), (29301, 686424), (39068, 514818), (55656, 361379), (57202, 351612), (58602, 343212), (78136, 257409), (85803, 234408), (87903, 228808), (114404, 175806), (117204, 171606)]