18697132362

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{11329}}^1$

素因数の和:11851

約数の個数: 64

約数和(自身を含む): 40722739200

約数和(自身を除く): 22025606838

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 467, 589, 934, 1178, 1401, 1767, 2802, 3534, 8873, 11329, 14477, 17746, 22658, 26619, 28954, 33987, 43431, 53238, 67974, 86862, 215251, 275063, 351199, 430502, 550126, 645753, 702398, 825189, 1053597, 1291506, 1650378, 2107194, 5290643, 6672781, 10581286, 13345562, 15871929, 20018343, 31743858, 40036686, 100522217, 164009933, 201044434, 301566651, 328019866, 492029799, 603133302, 984059598, 3116188727, 6232377454, 9348566181, 18697132362]

約数ペア:

[(1, 18697132362), (2, 9348566181), (3, 6232377454), (6, 3116188727), (19, 984059598), (31, 603133302), (38, 492029799), (57, 328019866), (62, 301566651), (93, 201044434), (114, 164009933), (186, 100522217), (467, 40036686), (589, 31743858), (934, 20018343), (1178, 15871929), (1401, 13345562), (1767, 10581286), (2802, 6672781), (3534, 5290643), (8873, 2107194), (11329, 1650378), (14477, 1291506), (17746, 1053597), (22658, 825189), (26619, 702398), (28954, 645753), (33987, 550126), (43431, 430502), (53238, 351199), (67974, 275063), (86862, 215251)]