18143928

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:793

約数の個数: 96

約数和(自身を含む): 55411200

約数和(自身を除く): 37267272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 124, 132, 186, 198, 248, 264, 279, 341, 372, 396, 558, 682, 739, 744, 792, 1023, 1116, 1364, 1478, 2046, 2217, 2232, 2728, 2956, 3069, 4092, 4434, 5912, 6138, 6651, 8129, 8184, 8868, 12276, 13302, 16258, 17736, 22909, 24387, 24552, 26604, 32516, 45818, 48774, 53208, 65032, 68727, 73161, 91636, 97548, 137454, 146322, 183272, 195096, 206181, 251999, 274908, 292644, 412362, 503998, 549816, 585288, 755997, 824724, 1007996, 1511994, 1649448, 2015992, 2267991, 3023988, 4535982, 6047976, 9071964, 18143928]

約数ペア:

[(1, 18143928), (2, 9071964), (3, 6047976), (4, 4535982), (6, 3023988), (8, 2267991), (9, 2015992), (11, 1649448), (12, 1511994), (18, 1007996), (22, 824724), (24, 755997), (31, 585288), (33, 549816), (36, 503998), (44, 412362), (62, 292644), (66, 274908), (72, 251999), (88, 206181), (93, 195096), (99, 183272), (124, 146322), (132, 137454), (186, 97548), (198, 91636), (248, 73161), (264, 68727), (279, 65032), (341, 53208), (372, 48774), (396, 45818), (558, 32516), (682, 26604), (739, 24552), (744, 24387), (792, 22909), (1023, 17736), (1116, 16258), (1364, 13302), (1478, 12276), (2046, 8868), (2217, 8184), (2232, 8129), (2728, 6651), (2956, 6138), (3069, 5912), (4092, 4434)]