74969496

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{277}}^1$

素因数の和:478

約数の個数: 128

約数和(自身を含む): 240192000

約数和(自身を除く): 165222504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 179, 189, 216, 252, 277, 358, 378, 504, 537, 554, 716, 756, 831, 1074, 1108, 1253, 1432, 1512, 1611, 1662, 1939, 2148, 2216, 2493, 2506, 3222, 3324, 3759, 3878, 4296, 4833, 4986, 5012, 5817, 6444, 6648, 7479, 7518, 7756, 9666, 9972, 10024, 11277, 11634, 12888, 14958, 15036, 15512, 17451, 19332, 19944, 22554, 23268, 29916, 30072, 33831, 34902, 38664, 45108, 46536, 49583, 52353, 59832, 67662, 69804, 90216, 99166, 104706, 135324, 139608, 148749, 198332, 209412, 270648, 297498, 347081, 396664, 418824, 446247, 594996, 694162, 892494, 1041243, 1189992, 1338741, 1388324, 1784988, 2082486, 2677482, 2776648, 3123729, 3569976, 4164972, 5354964, 6247458, 8329944, 9371187, 10709928, 12494916, 18742374, 24989832, 37484748, 74969496]

約数ペア:

[(1, 74969496), (2, 37484748), (3, 24989832), (4, 18742374), (6, 12494916), (7, 10709928), (8, 9371187), (9, 8329944), (12, 6247458), (14, 5354964), (18, 4164972), (21, 3569976), (24, 3123729), (27, 2776648), (28, 2677482), (36, 2082486), (42, 1784988), (54, 1388324), (56, 1338741), (63, 1189992), (72, 1041243), (84, 892494), (108, 694162), (126, 594996), (168, 446247), (179, 418824), (189, 396664), (216, 347081), (252, 297498), (277, 270648), (358, 209412), (378, 198332), (504, 148749), (537, 139608), (554, 135324), (716, 104706), (756, 99166), (831, 90216), (1074, 69804), (1108, 67662), (1253, 59832), (1432, 52353), (1512, 49583), (1611, 46536), (1662, 45108), (1939, 38664), (2148, 34902), (2216, 33831), (2493, 30072), (2506, 29916), (3222, 23268), (3324, 22554), (3759, 19944), (3878, 19332), (4296, 17451), (4833, 15512), (4986, 15036), (5012, 14958), (5817, 12888), (6444, 11634), (6648, 11277), (7479, 10024), (7518, 9972), (7756, 9666)]