77312388

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 197342208

約数和(自身を除く): 120029820

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 41, 62, 74, 82, 93, 111, 123, 124, 137, 148, 164, 186, 222, 246, 274, 372, 411, 444, 492, 548, 822, 1147, 1271, 1517, 1644, 2294, 2542, 3034, 3441, 3813, 4247, 4551, 4588, 5069, 5084, 5617, 6068, 6882, 7626, 8494, 9102, 10138, 11234, 12741, 13764, 15207, 15252, 16851, 16988, 18204, 20276, 22468, 25482, 30414, 33702, 47027, 50964, 60828, 67404, 94054, 141081, 157139, 174127, 188108, 207829, 282162, 314278, 348254, 415658, 471417, 522381, 564324, 623487, 628556, 696508, 831316, 942834, 1044762, 1246974, 1885668, 2089524, 2493948, 6442699, 12885398, 19328097, 25770796, 38656194, 77312388]

約数ペア:

[(1, 77312388), (2, 38656194), (3, 25770796), (4, 19328097), (6, 12885398), (12, 6442699), (31, 2493948), (37, 2089524), (41, 1885668), (62, 1246974), (74, 1044762), (82, 942834), (93, 831316), (111, 696508), (123, 628556), (124, 623487), (137, 564324), (148, 522381), (164, 471417), (186, 415658), (222, 348254), (246, 314278), (274, 282162), (372, 207829), (411, 188108), (444, 174127), (492, 157139), (548, 141081), (822, 94054), (1147, 67404), (1271, 60828), (1517, 50964), (1644, 47027), (2294, 33702), (2542, 30414), (3034, 25482), (3441, 22468), (3813, 20276), (4247, 18204), (4551, 16988), (4588, 16851), (5069, 15252), (5084, 15207), (5617, 13764), (6068, 12741), (6882, 11234), (7626, 10138), (8494, 9102)]