82013848

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 196007040

約数和(自身を除く): 113993192

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 49, 56, 62, 68, 98, 119, 124, 136, 196, 217, 238, 248, 392, 397, 434, 476, 527, 794, 833, 868, 952, 1054, 1519, 1588, 1666, 1736, 2108, 2779, 3038, 3176, 3332, 3689, 4216, 5558, 6076, 6664, 6749, 7378, 11116, 12152, 12307, 13498, 14756, 19453, 22232, 24614, 25823, 26996, 29512, 38906, 47243, 49228, 51646, 53992, 77812, 86149, 94486, 98456, 103292, 155624, 172298, 188972, 206584, 209219, 330701, 344596, 377944, 418438, 603043, 661402, 689192, 836876, 1206086, 1322804, 1464533, 1673752, 2412172, 2645608, 2929066, 4824344, 5858132, 10251731, 11716264, 20503462, 41006924, 82013848]

約数ペア:

[(1, 82013848), (2, 41006924), (4, 20503462), (7, 11716264), (8, 10251731), (14, 5858132), (17, 4824344), (28, 2929066), (31, 2645608), (34, 2412172), (49, 1673752), (56, 1464533), (62, 1322804), (68, 1206086), (98, 836876), (119, 689192), (124, 661402), (136, 603043), (196, 418438), (217, 377944), (238, 344596), (248, 330701), (392, 209219), (397, 206584), (434, 188972), (476, 172298), (527, 155624), (794, 103292), (833, 98456), (868, 94486), (952, 86149), (1054, 77812), (1519, 53992), (1588, 51646), (1666, 49228), (1736, 47243), (2108, 38906), (2779, 29512), (3038, 26996), (3176, 25823), (3332, 24614), (3689, 22232), (4216, 19453), (5558, 14756), (6076, 13498), (6664, 12307), (6749, 12152), (7378, 11116)]