25352316

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{877}}^1$

素因数の和:971

約数の個数: 72

約数和(自身を含む): 70949424

約数和(自身を除く): 45597108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 132, 146, 198, 219, 292, 396, 438, 657, 803, 876, 877, 1314, 1606, 1754, 2409, 2628, 2631, 3212, 3508, 4818, 5262, 7227, 7893, 9636, 9647, 10524, 14454, 15786, 19294, 28908, 28941, 31572, 38588, 57882, 64021, 86823, 115764, 128042, 173646, 192063, 256084, 347292, 384126, 576189, 704231, 768252, 1152378, 1408462, 2112693, 2304756, 2816924, 4225386, 6338079, 8450772, 12676158, 25352316]

約数ペア:

[(1, 25352316), (2, 12676158), (3, 8450772), (4, 6338079), (6, 4225386), (9, 2816924), (11, 2304756), (12, 2112693), (18, 1408462), (22, 1152378), (33, 768252), (36, 704231), (44, 576189), (66, 384126), (73, 347292), (99, 256084), (132, 192063), (146, 173646), (198, 128042), (219, 115764), (292, 86823), (396, 64021), (438, 57882), (657, 38588), (803, 31572), (876, 28941), (877, 28908), (1314, 19294), (1606, 15786), (1754, 14454), (2409, 10524), (2628, 9647), (2631, 9636), (3212, 7893), (3508, 7227), (4818, 5262)]