17273448

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 49420800

約数和(自身を除く): 32147352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 71, 72, 93, 109, 124, 142, 186, 213, 218, 248, 279, 284, 327, 372, 426, 436, 558, 568, 639, 654, 744, 852, 872, 981, 1116, 1278, 1308, 1704, 1962, 2201, 2232, 2556, 2616, 3379, 3924, 4402, 5112, 6603, 6758, 7739, 7848, 8804, 10137, 13206, 13516, 15478, 17608, 19809, 20274, 23217, 26412, 27032, 30411, 30956, 39618, 40548, 46434, 52824, 60822, 61912, 69651, 79236, 81096, 92868, 121644, 139302, 158472, 185736, 239909, 243288, 278604, 479818, 557208, 719727, 959636, 1439454, 1919272, 2159181, 2878908, 4318362, 5757816, 8636724, 17273448]

約数ペア:

[(1, 17273448), (2, 8636724), (3, 5757816), (4, 4318362), (6, 2878908), (8, 2159181), (9, 1919272), (12, 1439454), (18, 959636), (24, 719727), (31, 557208), (36, 479818), (62, 278604), (71, 243288), (72, 239909), (93, 185736), (109, 158472), (124, 139302), (142, 121644), (186, 92868), (213, 81096), (218, 79236), (248, 69651), (279, 61912), (284, 60822), (327, 52824), (372, 46434), (426, 40548), (436, 39618), (558, 30956), (568, 30411), (639, 27032), (654, 26412), (744, 23217), (852, 20274), (872, 19809), (981, 17608), (1116, 15478), (1278, 13516), (1308, 13206), (1704, 10137), (1962, 8804), (2201, 7848), (2232, 7739), (2556, 6758), (2616, 6603), (3379, 5112), (3924, 4402)]