71574012

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1093}}^1$

素因数の和:1227

約数の個数: 72

約数和(自身を含む): 193532976

約数和(自身を除く): 121958964

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 107, 153, 204, 214, 306, 321, 428, 612, 642, 963, 1093, 1284, 1819, 1926, 2186, 3279, 3638, 3852, 4372, 5457, 6558, 7276, 9837, 10914, 13116, 16371, 18581, 19674, 21828, 32742, 37162, 39348, 55743, 65484, 74324, 111486, 116951, 167229, 222972, 233902, 334458, 350853, 467804, 668916, 701706, 1052559, 1403412, 1988167, 2105118, 3976334, 4210236, 5964501, 7952668, 11929002, 17893503, 23858004, 35787006, 71574012]

約数ペア:

[(1, 71574012), (2, 35787006), (3, 23858004), (4, 17893503), (6, 11929002), (9, 7952668), (12, 5964501), (17, 4210236), (18, 3976334), (34, 2105118), (36, 1988167), (51, 1403412), (68, 1052559), (102, 701706), (107, 668916), (153, 467804), (204, 350853), (214, 334458), (306, 233902), (321, 222972), (428, 167229), (612, 116951), (642, 111486), (963, 74324), (1093, 65484), (1284, 55743), (1819, 39348), (1926, 37162), (2186, 32742), (3279, 21828), (3638, 19674), (3852, 18581), (4372, 16371), (5457, 13116), (6558, 10914), (7276, 9837)]