61937862

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{1103}}^1$

素因数の和:1313

約数の個数: 48

約数和(自身を含む): 144986112

約数和(自身を除く): 83048250

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 191, 294, 382, 573, 1103, 1146, 1337, 2206, 2674, 3309, 4011, 6618, 7721, 8022, 9359, 15442, 18718, 23163, 28077, 46326, 54047, 56154, 108094, 162141, 210673, 324282, 421346, 632019, 1264038, 1474711, 2949422, 4424133, 8848266, 10322977, 20645954, 30968931, 61937862]

約数ペア:

[(1, 61937862), (2, 30968931), (3, 20645954), (6, 10322977), (7, 8848266), (14, 4424133), (21, 2949422), (42, 1474711), (49, 1264038), (98, 632019), (147, 421346), (191, 324282), (294, 210673), (382, 162141), (573, 108094), (1103, 56154), (1146, 54047), (1337, 46326), (2206, 28077), (2674, 23163), (3309, 18718), (4011, 15442), (6618, 9359), (7721, 8022)]