23378502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 57231360

約数和(自身を除く): 33852858

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 137, 238, 239, 274, 357, 411, 478, 714, 717, 822, 959, 1434, 1673, 1918, 2329, 2877, 3346, 4063, 4658, 5019, 5754, 6987, 8126, 10038, 12189, 13974, 16303, 24378, 28441, 32606, 32743, 48909, 56882, 65486, 85323, 97818, 98229, 170646, 196458, 229201, 458402, 556631, 687603, 1113262, 1375206, 1669893, 3339786, 3896417, 7792834, 11689251, 23378502]

約数ペア:

[(1, 23378502), (2, 11689251), (3, 7792834), (6, 3896417), (7, 3339786), (14, 1669893), (17, 1375206), (21, 1113262), (34, 687603), (42, 556631), (51, 458402), (102, 229201), (119, 196458), (137, 170646), (238, 98229), (239, 97818), (274, 85323), (357, 65486), (411, 56882), (478, 48909), (714, 32743), (717, 32606), (822, 28441), (959, 24378), (1434, 16303), (1673, 13974), (1918, 12189), (2329, 10038), (2877, 8126), (3346, 6987), (4063, 5754), (4658, 5019)]