29413872

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 120

約数和(自身を含む): 87744384

約数和(自身を除く): 58330512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 83, 92, 107, 138, 144, 166, 184, 207, 214, 249, 276, 321, 332, 368, 414, 428, 498, 552, 642, 664, 747, 828, 856, 963, 996, 1104, 1284, 1328, 1494, 1656, 1712, 1909, 1926, 1992, 2461, 2568, 2988, 3312, 3818, 3852, 3984, 4922, 5136, 5727, 5976, 7383, 7636, 7704, 8881, 9844, 11454, 11952, 14766, 15272, 15408, 17181, 17762, 19688, 22149, 22908, 26643, 29532, 30544, 34362, 35524, 39376, 44298, 45816, 53286, 59064, 68724, 71048, 79929, 88596, 91632, 106572, 118128, 137448, 142096, 159858, 177192, 204263, 213144, 274896, 319716, 354384, 408526, 426288, 612789, 639432, 817052, 1225578, 1278864, 1634104, 1838367, 2451156, 3268208, 3676734, 4902312, 7353468, 9804624, 14706936, 29413872]

約数ペア:

[(1, 29413872), (2, 14706936), (3, 9804624), (4, 7353468), (6, 4902312), (8, 3676734), (9, 3268208), (12, 2451156), (16, 1838367), (18, 1634104), (23, 1278864), (24, 1225578), (36, 817052), (46, 639432), (48, 612789), (69, 426288), (72, 408526), (83, 354384), (92, 319716), (107, 274896), (138, 213144), (144, 204263), (166, 177192), (184, 159858), (207, 142096), (214, 137448), (249, 118128), (276, 106572), (321, 91632), (332, 88596), (368, 79929), (414, 71048), (428, 68724), (498, 59064), (552, 53286), (642, 45816), (664, 44298), (747, 39376), (828, 35524), (856, 34362), (963, 30544), (996, 29532), (1104, 26643), (1284, 22908), (1328, 22149), (1494, 19688), (1656, 17762), (1712, 17181), (1909, 15408), (1926, 15272), (1992, 14766), (2461, 11952), (2568, 11454), (2988, 9844), (3312, 8881), (3818, 7704), (3852, 7636), (3984, 7383), (4922, 5976), (5136, 5727)]