76257104

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:385

約数の個数: 120

約数和(自身を含む): 197112384

約数和(自身を除く): 120855280

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 121, 136, 154, 176, 187, 238, 242, 272, 308, 331, 374, 476, 484, 616, 662, 748, 847, 952, 968, 1232, 1309, 1324, 1496, 1694, 1904, 1936, 2057, 2317, 2618, 2648, 2992, 3388, 3641, 4114, 4634, 5236, 5296, 5627, 6776, 7282, 8228, 9268, 10472, 11254, 13552, 14399, 14564, 16456, 18536, 20944, 22508, 25487, 28798, 29128, 32912, 37072, 39389, 40051, 45016, 50974, 57596, 58256, 61897, 78778, 80102, 90032, 101948, 115192, 123794, 157556, 160204, 203896, 230384, 247588, 280357, 315112, 320408, 407792, 433279, 495176, 560714, 630224, 640816, 680867, 866558, 990352, 1121428, 1361734, 1733116, 2242856, 2723468, 3466232, 4485712, 4766069, 5446936, 6932464, 9532138, 10893872, 19064276, 38128552, 76257104]

約数ペア:

[(1, 76257104), (2, 38128552), (4, 19064276), (7, 10893872), (8, 9532138), (11, 6932464), (14, 5446936), (16, 4766069), (17, 4485712), (22, 3466232), (28, 2723468), (34, 2242856), (44, 1733116), (56, 1361734), (68, 1121428), (77, 990352), (88, 866558), (112, 680867), (119, 640816), (121, 630224), (136, 560714), (154, 495176), (176, 433279), (187, 407792), (238, 320408), (242, 315112), (272, 280357), (308, 247588), (331, 230384), (374, 203896), (476, 160204), (484, 157556), (616, 123794), (662, 115192), (748, 101948), (847, 90032), (952, 80102), (968, 78778), (1232, 61897), (1309, 58256), (1324, 57596), (1496, 50974), (1694, 45016), (1904, 40051), (1936, 39389), (2057, 37072), (2317, 32912), (2618, 29128), (2648, 28798), (2992, 25487), (3388, 22508), (3641, 20944), (4114, 18536), (4634, 16456), (5236, 14564), (5296, 14399), (5627, 13552), (6776, 11254), (7282, 10472), (8228, 9268)]