61077192

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:507

約数の個数: 128

約数和(自身を含む): 182476800

約数和(自身を除く): 121399608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 31, 33, 34, 44, 51, 62, 66, 68, 88, 93, 102, 124, 132, 136, 186, 187, 204, 248, 264, 341, 372, 374, 408, 439, 527, 561, 682, 744, 748, 878, 1023, 1054, 1122, 1317, 1364, 1496, 1581, 1756, 2046, 2108, 2244, 2634, 2728, 3162, 3512, 4092, 4216, 4488, 4829, 5268, 5797, 6324, 7463, 8184, 9658, 10536, 11594, 12648, 13609, 14487, 14926, 17391, 19316, 22389, 23188, 27218, 28974, 29852, 34782, 38632, 40827, 44778, 46376, 54436, 57948, 59704, 69564, 81654, 82093, 89556, 108872, 115896, 139128, 149699, 163308, 164186, 179112, 231353, 246279, 299398, 326616, 328372, 449097, 462706, 492558, 598796, 656744, 694059, 898194, 925412, 985116, 1197592, 1388118, 1796388, 1850824, 1970232, 2544883, 2776236, 3592776, 5089766, 5552472, 7634649, 10179532, 15269298, 20359064, 30538596, 61077192]

約数ペア:

[(1, 61077192), (2, 30538596), (3, 20359064), (4, 15269298), (6, 10179532), (8, 7634649), (11, 5552472), (12, 5089766), (17, 3592776), (22, 2776236), (24, 2544883), (31, 1970232), (33, 1850824), (34, 1796388), (44, 1388118), (51, 1197592), (62, 985116), (66, 925412), (68, 898194), (88, 694059), (93, 656744), (102, 598796), (124, 492558), (132, 462706), (136, 449097), (186, 328372), (187, 326616), (204, 299398), (248, 246279), (264, 231353), (341, 179112), (372, 164186), (374, 163308), (408, 149699), (439, 139128), (527, 115896), (561, 108872), (682, 89556), (744, 82093), (748, 81654), (878, 69564), (1023, 59704), (1054, 57948), (1122, 54436), (1317, 46376), (1364, 44778), (1496, 40827), (1581, 38632), (1756, 34782), (2046, 29852), (2108, 28974), (2244, 27218), (2634, 23188), (2728, 22389), (3162, 19316), (3512, 17391), (4092, 14926), (4216, 14487), (4488, 13609), (4829, 12648), (5268, 11594), (5797, 10536), (6324, 9658), (7463, 8184)]