22147608

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{509}}^1$

素因数の和:569

約数の個数: 96

約数和(自身を含む): 66279600

約数和(自身を除く): 44131992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 49, 56, 74, 84, 98, 111, 147, 148, 168, 196, 222, 259, 294, 296, 392, 444, 509, 518, 588, 777, 888, 1018, 1036, 1176, 1527, 1554, 1813, 2036, 2072, 3054, 3108, 3563, 3626, 4072, 5439, 6108, 6216, 7126, 7252, 10689, 10878, 12216, 14252, 14504, 18833, 21378, 21756, 24941, 28504, 37666, 42756, 43512, 49882, 56499, 74823, 75332, 85512, 99764, 112998, 131831, 149646, 150664, 199528, 225996, 263662, 299292, 395493, 451992, 527324, 598584, 790986, 922817, 1054648, 1581972, 1845634, 2768451, 3163944, 3691268, 5536902, 7382536, 11073804, 22147608]

約数ペア:

[(1, 22147608), (2, 11073804), (3, 7382536), (4, 5536902), (6, 3691268), (7, 3163944), (8, 2768451), (12, 1845634), (14, 1581972), (21, 1054648), (24, 922817), (28, 790986), (37, 598584), (42, 527324), (49, 451992), (56, 395493), (74, 299292), (84, 263662), (98, 225996), (111, 199528), (147, 150664), (148, 149646), (168, 131831), (196, 112998), (222, 99764), (259, 85512), (294, 75332), (296, 74823), (392, 56499), (444, 49882), (509, 43512), (518, 42756), (588, 37666), (777, 28504), (888, 24941), (1018, 21756), (1036, 21378), (1176, 18833), (1527, 14504), (1554, 14252), (1813, 12216), (2036, 10878), (2072, 10689), (3054, 7252), (3108, 7126), (3563, 6216), (3626, 6108), (4072, 5439)]