67194972

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4951}}^1$

素因数の和:5003

約数の個数: 72

約数和(自身を含む): 189265440

約数和(自身を除く): 122070468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 4951, 6786, 9902, 13572, 14853, 19804, 29706, 44559, 59412, 64363, 89118, 128726, 143579, 178236, 193089, 257452, 287158, 386178, 430737, 574316, 579267, 772356, 861474, 1158534, 1292211, 1722948, 1866527, 2317068, 2584422, 3733054, 5168844, 5599581, 7466108, 11199162, 16798743, 22398324, 33597486, 67194972]

約数ペア:

[(1, 67194972), (2, 33597486), (3, 22398324), (4, 16798743), (6, 11199162), (9, 7466108), (12, 5599581), (13, 5168844), (18, 3733054), (26, 2584422), (29, 2317068), (36, 1866527), (39, 1722948), (52, 1292211), (58, 1158534), (78, 861474), (87, 772356), (116, 579267), (117, 574316), (156, 430737), (174, 386178), (234, 287158), (261, 257452), (348, 193089), (377, 178236), (468, 143579), (522, 128726), (754, 89118), (1044, 64363), (1131, 59412), (1508, 44559), (2262, 29706), (3393, 19804), (4524, 14853), (4951, 13572), (6786, 9902)]