68783088

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:215

約数の個数: 160

約数和(自身を含む): 209986560

約数和(自身を除く): 141203472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 79, 88, 97, 102, 132, 136, 158, 176, 187, 194, 204, 237, 264, 272, 291, 316, 374, 388, 408, 474, 528, 561, 582, 632, 748, 776, 816, 869, 948, 1067, 1122, 1164, 1264, 1343, 1496, 1552, 1649, 1738, 1896, 2134, 2244, 2328, 2607, 2686, 2992, 3201, 3298, 3476, 3792, 4029, 4268, 4488, 4656, 4947, 5214, 5372, 6402, 6596, 6952, 7663, 8058, 8536, 8976, 9894, 10428, 10744, 12804, 13192, 13904, 14773, 15326, 16116, 17072, 18139, 19788, 20856, 21488, 22989, 25608, 26384, 29546, 30652, 32232, 36278, 39576, 41712, 44319, 45978, 51216, 54417, 59092, 61304, 64464, 72556, 79152, 84293, 88638, 91956, 108834, 118184, 122608, 130271, 145112, 168586, 177276, 183912, 217668, 236368, 252879, 260542, 290224, 337172, 354552, 367824, 390813, 435336, 505758, 521084, 674344, 709104, 781626, 870672, 1011516, 1042168, 1348688, 1432981, 1563252, 2023032, 2084336, 2865962, 3126504, 4046064, 4298943, 5731924, 6253008, 8597886, 11463848, 17195772, 22927696, 34391544, 68783088]

約数ペア:

[(1, 68783088), (2, 34391544), (3, 22927696), (4, 17195772), (6, 11463848), (8, 8597886), (11, 6253008), (12, 5731924), (16, 4298943), (17, 4046064), (22, 3126504), (24, 2865962), (33, 2084336), (34, 2023032), (44, 1563252), (48, 1432981), (51, 1348688), (66, 1042168), (68, 1011516), (79, 870672), (88, 781626), (97, 709104), (102, 674344), (132, 521084), (136, 505758), (158, 435336), (176, 390813), (187, 367824), (194, 354552), (204, 337172), (237, 290224), (264, 260542), (272, 252879), (291, 236368), (316, 217668), (374, 183912), (388, 177276), (408, 168586), (474, 145112), (528, 130271), (561, 122608), (582, 118184), (632, 108834), (748, 91956), (776, 88638), (816, 84293), (869, 79152), (948, 72556), (1067, 64464), (1122, 61304), (1164, 59092), (1264, 54417), (1343, 51216), (1496, 45978), (1552, 44319), (1649, 41712), (1738, 39576), (1896, 36278), (2134, 32232), (2244, 30652), (2328, 29546), (2607, 26384), (2686, 25608), (2992, 22989), (3201, 21488), (3298, 20856), (3476, 19788), (3792, 18139), (4029, 17072), (4268, 16116), (4488, 15326), (4656, 14773), (4947, 13904), (5214, 13192), (5372, 12804), (6402, 10744), (6596, 10428), (6952, 9894), (7663, 8976), (8058, 8536)]