73423272

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 128

約数和(自身を含む): 212889600

約数和(自身を除く): 139466328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 109, 127, 136, 156, 204, 218, 221, 254, 312, 327, 381, 408, 436, 442, 508, 654, 663, 762, 872, 884, 1016, 1308, 1326, 1417, 1524, 1651, 1768, 1853, 2159, 2616, 2652, 2834, 3048, 3302, 3706, 4251, 4318, 4953, 5304, 5559, 5668, 6477, 6604, 7412, 8502, 8636, 9906, 11118, 11336, 12954, 13208, 13843, 14824, 17004, 17272, 19812, 22236, 24089, 25908, 27686, 28067, 34008, 39624, 41529, 44472, 48178, 51816, 55372, 56134, 72267, 83058, 84201, 96356, 110744, 112268, 144534, 166116, 168402, 179959, 192712, 224536, 235331, 289068, 332232, 336804, 359918, 470662, 539877, 578136, 673608, 705993, 719836, 941324, 1079754, 1411986, 1439672, 1882648, 2159508, 2823972, 3059303, 4319016, 5647944, 6118606, 9177909, 12237212, 18355818, 24474424, 36711636, 73423272]

約数ペア:

[(1, 73423272), (2, 36711636), (3, 24474424), (4, 18355818), (6, 12237212), (8, 9177909), (12, 6118606), (13, 5647944), (17, 4319016), (24, 3059303), (26, 2823972), (34, 2159508), (39, 1882648), (51, 1439672), (52, 1411986), (68, 1079754), (78, 941324), (102, 719836), (104, 705993), (109, 673608), (127, 578136), (136, 539877), (156, 470662), (204, 359918), (218, 336804), (221, 332232), (254, 289068), (312, 235331), (327, 224536), (381, 192712), (408, 179959), (436, 168402), (442, 166116), (508, 144534), (654, 112268), (663, 110744), (762, 96356), (872, 84201), (884, 83058), (1016, 72267), (1308, 56134), (1326, 55372), (1417, 51816), (1524, 48178), (1651, 44472), (1768, 41529), (1853, 39624), (2159, 34008), (2616, 28067), (2652, 27686), (2834, 25908), (3048, 24089), (3302, 22236), (3706, 19812), (4251, 17272), (4318, 17004), (4953, 14824), (5304, 13843), (5559, 13208), (5668, 12954), (6477, 11336), (6604, 11118), (7412, 9906), (8502, 8636)]