61355916

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1$

素因数の和:751

約数の個数: 72

約数和(自身を含む): 161723744

約数和(自身を除く): 100367828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 73, 74, 111, 146, 148, 219, 222, 292, 333, 438, 444, 631, 657, 666, 876, 1262, 1314, 1332, 1893, 2524, 2628, 2701, 3786, 5402, 5679, 7572, 8103, 10804, 11358, 16206, 22716, 23347, 24309, 32412, 46063, 46694, 48618, 70041, 92126, 93388, 97236, 138189, 140082, 184252, 210123, 276378, 280164, 414567, 420246, 552756, 829134, 840492, 1658268, 1704331, 3408662, 5112993, 6817324, 10225986, 15338979, 20451972, 30677958, 61355916]

約数ペア:

[(1, 61355916), (2, 30677958), (3, 20451972), (4, 15338979), (6, 10225986), (9, 6817324), (12, 5112993), (18, 3408662), (36, 1704331), (37, 1658268), (73, 840492), (74, 829134), (111, 552756), (146, 420246), (148, 414567), (219, 280164), (222, 276378), (292, 210123), (333, 184252), (438, 140082), (444, 138189), (631, 97236), (657, 93388), (666, 92126), (876, 70041), (1262, 48618), (1314, 46694), (1332, 46063), (1893, 32412), (2524, 24309), (2628, 23347), (2701, 22716), (3786, 16206), (5402, 11358), (5679, 10804), (7572, 8103)]