74091402

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:305

約数の個数: 128

約数和(自身を含む): 208465920

約数和(自身を除く): 134374518

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 103, 126, 154, 173, 189, 198, 206, 231, 297, 309, 346, 378, 462, 519, 594, 618, 693, 721, 927, 1038, 1133, 1211, 1386, 1442, 1557, 1854, 1903, 2079, 2163, 2266, 2422, 2781, 3114, 3399, 3633, 3806, 4158, 4326, 4671, 5562, 5709, 6489, 6798, 7266, 7931, 9342, 10197, 10899, 11418, 12978, 13321, 15862, 17127, 17819, 19467, 20394, 21798, 23793, 26642, 30591, 32697, 34254, 35638, 38934, 39963, 47586, 51381, 53457, 61182, 65394, 71379, 79926, 102762, 106914, 119889, 124733, 142758, 160371, 196009, 214137, 239778, 249466, 320742, 359667, 374199, 392018, 428274, 481113, 588027, 719334, 748398, 962226, 1122597, 1176054, 1372063, 1764081, 2245194, 2744126, 3367791, 3528162, 4116189, 5292243, 6735582, 8232378, 10584486, 12348567, 24697134, 37045701, 74091402]

約数ペア:

[(1, 74091402), (2, 37045701), (3, 24697134), (6, 12348567), (7, 10584486), (9, 8232378), (11, 6735582), (14, 5292243), (18, 4116189), (21, 3528162), (22, 3367791), (27, 2744126), (33, 2245194), (42, 1764081), (54, 1372063), (63, 1176054), (66, 1122597), (77, 962226), (99, 748398), (103, 719334), (126, 588027), (154, 481113), (173, 428274), (189, 392018), (198, 374199), (206, 359667), (231, 320742), (297, 249466), (309, 239778), (346, 214137), (378, 196009), (462, 160371), (519, 142758), (594, 124733), (618, 119889), (693, 106914), (721, 102762), (927, 79926), (1038, 71379), (1133, 65394), (1211, 61182), (1386, 53457), (1442, 51381), (1557, 47586), (1854, 39963), (1903, 38934), (2079, 35638), (2163, 34254), (2266, 32697), (2422, 30591), (2781, 26642), (3114, 23793), (3399, 21798), (3633, 20394), (3806, 19467), (4158, 17819), (4326, 17127), (4671, 15862), (5562, 13321), (5709, 12978), (6489, 11418), (6798, 10899), (7266, 10197), (7931, 9342)]