13548216

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 128

約数和(自身を含む): 40492800

約数和(自身を除く): 26944584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 37, 38, 44, 57, 66, 73, 74, 76, 88, 111, 114, 132, 146, 148, 152, 209, 219, 222, 228, 264, 292, 296, 407, 418, 438, 444, 456, 584, 627, 703, 803, 814, 836, 876, 888, 1221, 1254, 1387, 1406, 1606, 1628, 1672, 1752, 2109, 2409, 2442, 2508, 2701, 2774, 2812, 3212, 3256, 4161, 4218, 4818, 4884, 5016, 5402, 5548, 5624, 6424, 7733, 8103, 8322, 8436, 9636, 9768, 10804, 11096, 15257, 15466, 16206, 16644, 16872, 19272, 21608, 23199, 29711, 30514, 30932, 32412, 33288, 45771, 46398, 51319, 59422, 61028, 61864, 64824, 89133, 91542, 92796, 102638, 118844, 122056, 153957, 178266, 183084, 185592, 205276, 237688, 307914, 356532, 366168, 410552, 564509, 615828, 713064, 1129018, 1231656, 1693527, 2258036, 3387054, 4516072, 6774108, 13548216]

約数ペア:

[(1, 13548216), (2, 6774108), (3, 4516072), (4, 3387054), (6, 2258036), (8, 1693527), (11, 1231656), (12, 1129018), (19, 713064), (22, 615828), (24, 564509), (33, 410552), (37, 366168), (38, 356532), (44, 307914), (57, 237688), (66, 205276), (73, 185592), (74, 183084), (76, 178266), (88, 153957), (111, 122056), (114, 118844), (132, 102638), (146, 92796), (148, 91542), (152, 89133), (209, 64824), (219, 61864), (222, 61028), (228, 59422), (264, 51319), (292, 46398), (296, 45771), (407, 33288), (418, 32412), (438, 30932), (444, 30514), (456, 29711), (584, 23199), (627, 21608), (703, 19272), (803, 16872), (814, 16644), (836, 16206), (876, 15466), (888, 15257), (1221, 11096), (1254, 10804), (1387, 9768), (1406, 9636), (1606, 8436), (1628, 8322), (1672, 8103), (1752, 7733), (2109, 6424), (2409, 5624), (2442, 5548), (2508, 5402), (2701, 5016), (2774, 4884), (2812, 4818), (3212, 4218), (3256, 4161)]