76426900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:170

約数の個数: 144

約数和(自身を含む): 197612352

約数和(自身を除く): 121185452

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 61, 67, 68, 85, 100, 110, 122, 134, 170, 187, 220, 244, 268, 275, 305, 335, 340, 374, 425, 550, 610, 670, 671, 737, 748, 850, 935, 1037, 1100, 1139, 1220, 1340, 1342, 1474, 1525, 1675, 1700, 1870, 2074, 2278, 2684, 2948, 3050, 3350, 3355, 3685, 3740, 4087, 4148, 4556, 4675, 5185, 5695, 6100, 6700, 6710, 7370, 8174, 9350, 10370, 11390, 11407, 12529, 13420, 14740, 16348, 16775, 18425, 18700, 20435, 20740, 22780, 22814, 25058, 25925, 28475, 33550, 36850, 40870, 44957, 45628, 50116, 51850, 56950, 57035, 62645, 67100, 69479, 73700, 81740, 89914, 102175, 103700, 113900, 114070, 125290, 138958, 179828, 204350, 224785, 228140, 250580, 277916, 285175, 313225, 347395, 408700, 449570, 570350, 626450, 694790, 764269, 899140, 1123925, 1140700, 1252900, 1389580, 1528538, 1736975, 2247850, 3057076, 3473950, 3821345, 4495700, 6947900, 7642690, 15285380, 19106725, 38213450, 76426900]

約数ペア:

[(1, 76426900), (2, 38213450), (4, 19106725), (5, 15285380), (10, 7642690), (11, 6947900), (17, 4495700), (20, 3821345), (22, 3473950), (25, 3057076), (34, 2247850), (44, 1736975), (50, 1528538), (55, 1389580), (61, 1252900), (67, 1140700), (68, 1123925), (85, 899140), (100, 764269), (110, 694790), (122, 626450), (134, 570350), (170, 449570), (187, 408700), (220, 347395), (244, 313225), (268, 285175), (275, 277916), (305, 250580), (335, 228140), (340, 224785), (374, 204350), (425, 179828), (550, 138958), (610, 125290), (670, 114070), (671, 113900), (737, 103700), (748, 102175), (850, 89914), (935, 81740), (1037, 73700), (1100, 69479), (1139, 67100), (1220, 62645), (1340, 57035), (1342, 56950), (1474, 51850), (1525, 50116), (1675, 45628), (1700, 44957), (1870, 40870), (2074, 36850), (2278, 33550), (2684, 28475), (2948, 25925), (3050, 25058), (3350, 22814), (3355, 22780), (3685, 20740), (3740, 20435), (4087, 18700), (4148, 18425), (4556, 16775), (4675, 16348), (5185, 14740), (5695, 13420), (6100, 12529), (6700, 11407), (6710, 11390), (7370, 10370), (8174, 9350)]