61838532

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{521}}^1$

素因数の和:698

約数の個数: 96

約数和(自身を含む): 184746240

約数和(自身を除く): 122907708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 157, 189, 252, 314, 378, 471, 521, 628, 756, 942, 1042, 1099, 1413, 1563, 1884, 2084, 2198, 2826, 3126, 3297, 3647, 4239, 4396, 4689, 5652, 6252, 6594, 7294, 8478, 9378, 9891, 10941, 13188, 14067, 14588, 16956, 18756, 19782, 21882, 28134, 29673, 32823, 39564, 43764, 56268, 59346, 65646, 81797, 98469, 118692, 131292, 163594, 196938, 245391, 327188, 393876, 490782, 572579, 736173, 981564, 1145158, 1472346, 1717737, 2208519, 2290316, 2944692, 3435474, 4417038, 5153211, 6870948, 8834076, 10306422, 15459633, 20612844, 30919266, 61838532]

約数ペア:

[(1, 61838532), (2, 30919266), (3, 20612844), (4, 15459633), (6, 10306422), (7, 8834076), (9, 6870948), (12, 5153211), (14, 4417038), (18, 3435474), (21, 2944692), (27, 2290316), (28, 2208519), (36, 1717737), (42, 1472346), (54, 1145158), (63, 981564), (84, 736173), (108, 572579), (126, 490782), (157, 393876), (189, 327188), (252, 245391), (314, 196938), (378, 163594), (471, 131292), (521, 118692), (628, 98469), (756, 81797), (942, 65646), (1042, 59346), (1099, 56268), (1413, 43764), (1563, 39564), (1884, 32823), (2084, 29673), (2198, 28134), (2826, 21882), (3126, 19782), (3297, 18756), (3647, 16956), (4239, 14588), (4396, 14067), (4689, 13188), (5652, 10941), (6252, 9891), (6594, 9378), (7294, 8478)]