48590892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 144

約数和(自身を含む): 148948800

約数和(自身を除く): 100357908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 61, 63, 84, 87, 109, 116, 122, 126, 174, 183, 203, 218, 244, 252, 261, 327, 348, 366, 406, 427, 436, 522, 549, 609, 654, 732, 763, 812, 854, 981, 1044, 1098, 1218, 1281, 1308, 1526, 1708, 1769, 1827, 1962, 2196, 2289, 2436, 2562, 3052, 3161, 3538, 3654, 3843, 3924, 4578, 5124, 5307, 6322, 6649, 6867, 7076, 7308, 7686, 9156, 9483, 10614, 12383, 12644, 13298, 13734, 15372, 15921, 18966, 19947, 21228, 22127, 24766, 26596, 27468, 28449, 31842, 37149, 37932, 39894, 44254, 46543, 49532, 56898, 59841, 63684, 66381, 74298, 79788, 88508, 93086, 111447, 113796, 119682, 132762, 139629, 148596, 186172, 192821, 199143, 222894, 239364, 265524, 279258, 385642, 398286, 418887, 445788, 558516, 578463, 771284, 796572, 837774, 1156926, 1349747, 1675548, 1735389, 2313852, 2699494, 3470778, 4049241, 5398988, 6941556, 8098482, 12147723, 16196964, 24295446, 48590892]

約数ペア:

[(1, 48590892), (2, 24295446), (3, 16196964), (4, 12147723), (6, 8098482), (7, 6941556), (9, 5398988), (12, 4049241), (14, 3470778), (18, 2699494), (21, 2313852), (28, 1735389), (29, 1675548), (36, 1349747), (42, 1156926), (58, 837774), (61, 796572), (63, 771284), (84, 578463), (87, 558516), (109, 445788), (116, 418887), (122, 398286), (126, 385642), (174, 279258), (183, 265524), (203, 239364), (218, 222894), (244, 199143), (252, 192821), (261, 186172), (327, 148596), (348, 139629), (366, 132762), (406, 119682), (427, 113796), (436, 111447), (522, 93086), (549, 88508), (609, 79788), (654, 74298), (732, 66381), (763, 63684), (812, 59841), (854, 56898), (981, 49532), (1044, 46543), (1098, 44254), (1218, 39894), (1281, 37932), (1308, 37149), (1526, 31842), (1708, 28449), (1769, 27468), (1827, 26596), (1962, 24766), (2196, 22127), (2289, 21228), (2436, 19947), (2562, 18966), (3052, 15921), (3161, 15372), (3538, 13734), (3654, 13298), (3843, 12644), (3924, 12383), (4578, 10614), (5124, 9483), (5307, 9156), (6322, 7686), (6649, 7308), (6867, 7076)]