77117508

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:408

約数の個数: 144

約数和(自身を含む): 231154560

約数和(自身を除く): 154037052

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 81, 102, 108, 117, 153, 156, 162, 204, 221, 234, 243, 306, 324, 351, 359, 442, 459, 468, 486, 612, 663, 702, 718, 884, 918, 972, 1053, 1077, 1326, 1377, 1404, 1436, 1836, 1989, 2106, 2154, 2652, 2754, 3159, 3231, 3978, 4131, 4212, 4308, 4667, 5508, 5967, 6103, 6318, 6462, 7956, 8262, 9334, 9693, 11934, 12206, 12636, 12924, 14001, 16524, 17901, 18309, 18668, 19386, 23868, 24412, 28002, 29079, 35802, 36618, 38772, 42003, 53703, 54927, 56004, 58158, 71604, 73236, 79339, 84006, 87237, 107406, 109854, 116316, 126009, 158678, 164781, 168012, 174474, 214812, 219708, 238017, 252018, 317356, 329562, 348948, 378027, 476034, 494343, 504036, 659124, 714051, 756054, 952068, 988686, 1134081, 1428102, 1483029, 1512108, 1977372, 2142153, 2268162, 2856204, 2966058, 4284306, 4536324, 5932116, 6426459, 8568612, 12852918, 19279377, 25705836, 38558754, 77117508]

約数ペア:

[(1, 77117508), (2, 38558754), (3, 25705836), (4, 19279377), (6, 12852918), (9, 8568612), (12, 6426459), (13, 5932116), (17, 4536324), (18, 4284306), (26, 2966058), (27, 2856204), (34, 2268162), (36, 2142153), (39, 1977372), (51, 1512108), (52, 1483029), (54, 1428102), (68, 1134081), (78, 988686), (81, 952068), (102, 756054), (108, 714051), (117, 659124), (153, 504036), (156, 494343), (162, 476034), (204, 378027), (221, 348948), (234, 329562), (243, 317356), (306, 252018), (324, 238017), (351, 219708), (359, 214812), (442, 174474), (459, 168012), (468, 164781), (486, 158678), (612, 126009), (663, 116316), (702, 109854), (718, 107406), (884, 87237), (918, 84006), (972, 79339), (1053, 73236), (1077, 71604), (1326, 58158), (1377, 56004), (1404, 54927), (1436, 53703), (1836, 42003), (1989, 38772), (2106, 36618), (2154, 35802), (2652, 29079), (2754, 28002), (3159, 24412), (3231, 23868), (3978, 19386), (4131, 18668), (4212, 18309), (4308, 17901), (4667, 16524), (5508, 14001), (5967, 12924), (6103, 12636), (6318, 12206), (6462, 11934), (7956, 9693), (8262, 9334)]