74437896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1$

素因数の和:503

約数の個数: 128

約数和(自身を含む): 218736000

約数和(自身を除く): 144298104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 29, 38, 39, 52, 57, 58, 76, 78, 87, 104, 114, 116, 152, 156, 174, 228, 232, 247, 312, 348, 377, 433, 456, 494, 551, 696, 741, 754, 866, 988, 1102, 1131, 1299, 1482, 1508, 1653, 1732, 1976, 2204, 2262, 2598, 2964, 3016, 3306, 3464, 4408, 4524, 5196, 5629, 5928, 6612, 7163, 8227, 9048, 10392, 11258, 12557, 13224, 14326, 16454, 16887, 21489, 22516, 24681, 25114, 28652, 32908, 33774, 37671, 42978, 45032, 49362, 50228, 57304, 65816, 67548, 75342, 85956, 98724, 100456, 106951, 135096, 150684, 163241, 171912, 197448, 213902, 238583, 301368, 320853, 326482, 427804, 477166, 489723, 641706, 652964, 715749, 855608, 954332, 979446, 1283412, 1305928, 1431498, 1908664, 1958892, 2566824, 2862996, 3101579, 3917784, 5725992, 6203158, 9304737, 12406316, 18609474, 24812632, 37218948, 74437896]

約数ペア:

[(1, 74437896), (2, 37218948), (3, 24812632), (4, 18609474), (6, 12406316), (8, 9304737), (12, 6203158), (13, 5725992), (19, 3917784), (24, 3101579), (26, 2862996), (29, 2566824), (38, 1958892), (39, 1908664), (52, 1431498), (57, 1305928), (58, 1283412), (76, 979446), (78, 954332), (87, 855608), (104, 715749), (114, 652964), (116, 641706), (152, 489723), (156, 477166), (174, 427804), (228, 326482), (232, 320853), (247, 301368), (312, 238583), (348, 213902), (377, 197448), (433, 171912), (456, 163241), (494, 150684), (551, 135096), (696, 106951), (741, 100456), (754, 98724), (866, 85956), (988, 75342), (1102, 67548), (1131, 65816), (1299, 57304), (1482, 50228), (1508, 49362), (1653, 45032), (1732, 42978), (1976, 37671), (2204, 33774), (2262, 32908), (2598, 28652), (2964, 25114), (3016, 24681), (3306, 22516), (3464, 21489), (4408, 16887), (4524, 16454), (5196, 14326), (5629, 13224), (5928, 12557), (6612, 11258), (7163, 10392), (8227, 9048)]