74342898

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2719}}^1$

素因数の和:2772

約数の個数: 72

約数和(自身を含む): 193489920

約数和(自身を除く): 119147022

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 434, 441, 558, 651, 882, 1302, 1519, 1953, 2719, 3038, 3906, 4557, 5438, 8157, 9114, 13671, 16314, 19033, 24471, 27342, 38066, 48942, 57099, 84289, 114198, 133231, 168578, 171297, 252867, 266462, 342594, 399693, 505734, 590023, 758601, 799386, 1180046, 1199079, 1517202, 1770069, 2398158, 3540138, 4130161, 5310207, 8260322, 10620414, 12390483, 24780966, 37171449, 74342898]

約数ペア:

[(1, 74342898), (2, 37171449), (3, 24780966), (6, 12390483), (7, 10620414), (9, 8260322), (14, 5310207), (18, 4130161), (21, 3540138), (31, 2398158), (42, 1770069), (49, 1517202), (62, 1199079), (63, 1180046), (93, 799386), (98, 758601), (126, 590023), (147, 505734), (186, 399693), (217, 342594), (279, 266462), (294, 252867), (434, 171297), (441, 168578), (558, 133231), (651, 114198), (882, 84289), (1302, 57099), (1519, 48942), (1953, 38066), (2719, 27342), (3038, 24471), (3906, 19033), (4557, 16314), (5438, 13671), (8157, 9114)]