29758806

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:467

約数の個数: 128

約数和(自身を含む): 87505920

約数和(自身を除く): 57747114

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 27, 33, 34, 42, 51, 54, 63, 66, 77, 99, 102, 119, 126, 153, 154, 187, 189, 198, 231, 238, 297, 306, 357, 374, 378, 421, 459, 462, 561, 594, 693, 714, 842, 918, 1071, 1122, 1263, 1309, 1386, 1683, 2079, 2142, 2526, 2618, 2947, 3213, 3366, 3789, 3927, 4158, 4631, 5049, 5894, 6426, 7157, 7578, 7854, 8841, 9262, 10098, 11367, 11781, 13893, 14314, 17682, 21471, 22734, 23562, 26523, 27786, 32417, 35343, 41679, 42942, 50099, 53046, 64413, 64834, 70686, 78727, 79569, 83358, 97251, 100198, 125037, 128826, 150297, 157454, 159138, 193239, 194502, 236181, 250074, 291753, 300594, 386478, 450891, 472362, 551089, 583506, 708543, 875259, 901782, 1102178, 1352673, 1417086, 1653267, 1750518, 2125629, 2705346, 3306534, 4251258, 4959801, 9919602, 14879403, 29758806]

約数ペア:

[(1, 29758806), (2, 14879403), (3, 9919602), (6, 4959801), (7, 4251258), (9, 3306534), (11, 2705346), (14, 2125629), (17, 1750518), (18, 1653267), (21, 1417086), (22, 1352673), (27, 1102178), (33, 901782), (34, 875259), (42, 708543), (51, 583506), (54, 551089), (63, 472362), (66, 450891), (77, 386478), (99, 300594), (102, 291753), (119, 250074), (126, 236181), (153, 194502), (154, 193239), (187, 159138), (189, 157454), (198, 150297), (231, 128826), (238, 125037), (297, 100198), (306, 97251), (357, 83358), (374, 79569), (378, 78727), (421, 70686), (459, 64834), (462, 64413), (561, 53046), (594, 50099), (693, 42942), (714, 41679), (842, 35343), (918, 32417), (1071, 27786), (1122, 26523), (1263, 23562), (1309, 22734), (1386, 21471), (1683, 17682), (2079, 14314), (2142, 13893), (2526, 11781), (2618, 11367), (2947, 10098), (3213, 9262), (3366, 8841), (3789, 7854), (3927, 7578), (4158, 7157), (4631, 6426), (5049, 5894)]