38945844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9091}}^1$

素因数の和:9125

約数の個数: 72

約数和(自身を含む): 119141568

約数和(自身を除く): 80195724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 9091, 18182, 27273, 36364, 54546, 63637, 81819, 109092, 127274, 154547, 163638, 190911, 254548, 309094, 327276, 381822, 463641, 572733, 618188, 763644, 927282, 1081829, 1145466, 1390923, 1854564, 2163658, 2290932, 2781846, 3245487, 4327316, 5563692, 6490974, 9736461, 12981948, 19472922, 38945844]

約数ペア:

[(1, 38945844), (2, 19472922), (3, 12981948), (4, 9736461), (6, 6490974), (7, 5563692), (9, 4327316), (12, 3245487), (14, 2781846), (17, 2290932), (18, 2163658), (21, 1854564), (28, 1390923), (34, 1145466), (36, 1081829), (42, 927282), (51, 763644), (63, 618188), (68, 572733), (84, 463641), (102, 381822), (119, 327276), (126, 309094), (153, 254548), (204, 190911), (238, 163638), (252, 154547), (306, 127274), (357, 109092), (476, 81819), (612, 63637), (714, 54546), (1071, 36364), (1428, 27273), (2142, 18182), (4284, 9091)]