23271528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1951}}^1$

素因数の和:2038

約数の個数: 64

約数和(自身を含む): 67461120

約数和(自身を除く): 44189592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1951, 1988, 2982, 3902, 3976, 5853, 5964, 7804, 11706, 11928, 13657, 15608, 23412, 27314, 40971, 46824, 54628, 81942, 109256, 138521, 163884, 277042, 327768, 415563, 554084, 831126, 969647, 1108168, 1662252, 1939294, 2908941, 3324504, 3878588, 5817882, 7757176, 11635764, 23271528]

約数ペア:

[(1, 23271528), (2, 11635764), (3, 7757176), (4, 5817882), (6, 3878588), (7, 3324504), (8, 2908941), (12, 1939294), (14, 1662252), (21, 1108168), (24, 969647), (28, 831126), (42, 554084), (56, 415563), (71, 327768), (84, 277042), (142, 163884), (168, 138521), (213, 109256), (284, 81942), (426, 54628), (497, 46824), (568, 40971), (852, 27314), (994, 23412), (1491, 15608), (1704, 13657), (1951, 11928), (1988, 11706), (2982, 7804), (3902, 5964), (3976, 5853)]