74377044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4157}}^1$

素因数の和:4245

約数の個数: 72

約数和(自身を含む): 217945728

約数和(自身を除く): 143568684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 994, 1278, 1491, 1988, 2556, 2982, 4157, 4473, 5964, 8314, 8946, 12471, 16628, 17892, 24942, 29099, 37413, 49884, 58198, 74826, 87297, 116396, 149652, 174594, 261891, 295147, 349188, 523782, 590294, 885441, 1047564, 1180588, 1770882, 2066029, 2656323, 3541764, 4132058, 5312646, 6198087, 8264116, 10625292, 12396174, 18594261, 24792348, 37188522, 74377044]

約数ペア:

[(1, 74377044), (2, 37188522), (3, 24792348), (4, 18594261), (6, 12396174), (7, 10625292), (9, 8264116), (12, 6198087), (14, 5312646), (18, 4132058), (21, 3541764), (28, 2656323), (36, 2066029), (42, 1770882), (63, 1180588), (71, 1047564), (84, 885441), (126, 590294), (142, 523782), (213, 349188), (252, 295147), (284, 261891), (426, 174594), (497, 149652), (639, 116396), (852, 87297), (994, 74826), (1278, 58198), (1491, 49884), (1988, 37413), (2556, 29099), (2982, 24942), (4157, 17892), (4473, 16628), (5964, 12471), (8314, 8946)]