293597532

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{2377}}^1$

素因数の和:2507

約数の個数: 72

約数和(自身を含む): 768645696

約数和(自身を除く): 475048164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 73, 94, 141, 146, 188, 219, 282, 292, 423, 438, 564, 657, 846, 876, 1314, 1692, 2377, 2628, 3431, 4754, 6862, 7131, 9508, 10293, 13724, 14262, 20586, 21393, 28524, 30879, 41172, 42786, 61758, 85572, 111719, 123516, 173521, 223438, 335157, 347042, 446876, 520563, 670314, 694084, 1005471, 1041126, 1340628, 1561689, 2010942, 2082252, 3123378, 4021884, 6246756, 8155487, 16310974, 24466461, 32621948, 48932922, 73399383, 97865844, 146798766, 293597532]

約数ペア:

[(1, 293597532), (2, 146798766), (3, 97865844), (4, 73399383), (6, 48932922), (9, 32621948), (12, 24466461), (18, 16310974), (36, 8155487), (47, 6246756), (73, 4021884), (94, 3123378), (141, 2082252), (146, 2010942), (188, 1561689), (219, 1340628), (282, 1041126), (292, 1005471), (423, 694084), (438, 670314), (564, 520563), (657, 446876), (846, 347042), (876, 335157), (1314, 223438), (1692, 173521), (2377, 123516), (2628, 111719), (3431, 85572), (4754, 61758), (6862, 42786), (7131, 41172), (9508, 30879), (10293, 28524), (13724, 21393), (14262, 20586)]