68964156

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 185472000

約数和(自身を除く): 116507844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 79, 108, 118, 137, 158, 177, 236, 237, 274, 316, 354, 411, 474, 531, 548, 708, 711, 822, 948, 1062, 1233, 1422, 1593, 1644, 2124, 2133, 2466, 2844, 3186, 3699, 4266, 4661, 4932, 6372, 7398, 8083, 8532, 9322, 10823, 13983, 14796, 16166, 18644, 21646, 24249, 27966, 32332, 32469, 41949, 43292, 48498, 55932, 64938, 72747, 83898, 96996, 97407, 125847, 129876, 145494, 167796, 194814, 218241, 251694, 290988, 292221, 389628, 436482, 503388, 584442, 638557, 872964, 1168884, 1277114, 1915671, 2554228, 3831342, 5747013, 7662684, 11494026, 17241039, 22988052, 34482078, 68964156]

約数ペア:

[(1, 68964156), (2, 34482078), (3, 22988052), (4, 17241039), (6, 11494026), (9, 7662684), (12, 5747013), (18, 3831342), (27, 2554228), (36, 1915671), (54, 1277114), (59, 1168884), (79, 872964), (108, 638557), (118, 584442), (137, 503388), (158, 436482), (177, 389628), (236, 292221), (237, 290988), (274, 251694), (316, 218241), (354, 194814), (411, 167796), (474, 145494), (531, 129876), (548, 125847), (708, 97407), (711, 96996), (822, 83898), (948, 72747), (1062, 64938), (1233, 55932), (1422, 48498), (1593, 43292), (1644, 41949), (2124, 32469), (2133, 32332), (2466, 27966), (2844, 24249), (3186, 21646), (3699, 18644), (4266, 16166), (4661, 14796), (4932, 13983), (6372, 10823), (7398, 9322), (8083, 8532)]