76972464

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:304

約数の個数: 160

約数和(自身を含む): 239984640

約数和(自身を除く): 163012176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 47, 48, 51, 54, 68, 72, 94, 102, 108, 136, 141, 144, 153, 188, 204, 216, 223, 272, 282, 306, 376, 408, 423, 432, 446, 459, 564, 612, 669, 752, 799, 816, 846, 892, 918, 1128, 1224, 1269, 1338, 1598, 1692, 1784, 1836, 2007, 2256, 2397, 2448, 2538, 2676, 3196, 3384, 3568, 3672, 3791, 4014, 4794, 5076, 5352, 6021, 6392, 6768, 7191, 7344, 7582, 8028, 9588, 10152, 10481, 10704, 11373, 12042, 12784, 14382, 15164, 16056, 19176, 20304, 20962, 21573, 22746, 24084, 28764, 30328, 31443, 32112, 34119, 38352, 41924, 43146, 45492, 48168, 57528, 60656, 62886, 68238, 83848, 86292, 90984, 94329, 96336, 102357, 115056, 125772, 136476, 167696, 172584, 178177, 181968, 188658, 204714, 251544, 272952, 282987, 345168, 356354, 377316, 409428, 503088, 534531, 545904, 565974, 712708, 754632, 818856, 1069062, 1131948, 1425416, 1509264, 1603593, 1637712, 2138124, 2263896, 2850832, 3207186, 4276248, 4527792, 4810779, 6414372, 8552496, 9621558, 12828744, 19243116, 25657488, 38486232, 76972464]

約数ペア:

[(1, 76972464), (2, 38486232), (3, 25657488), (4, 19243116), (6, 12828744), (8, 9621558), (9, 8552496), (12, 6414372), (16, 4810779), (17, 4527792), (18, 4276248), (24, 3207186), (27, 2850832), (34, 2263896), (36, 2138124), (47, 1637712), (48, 1603593), (51, 1509264), (54, 1425416), (68, 1131948), (72, 1069062), (94, 818856), (102, 754632), (108, 712708), (136, 565974), (141, 545904), (144, 534531), (153, 503088), (188, 409428), (204, 377316), (216, 356354), (223, 345168), (272, 282987), (282, 272952), (306, 251544), (376, 204714), (408, 188658), (423, 181968), (432, 178177), (446, 172584), (459, 167696), (564, 136476), (612, 125772), (669, 115056), (752, 102357), (799, 96336), (816, 94329), (846, 90984), (892, 86292), (918, 83848), (1128, 68238), (1224, 62886), (1269, 60656), (1338, 57528), (1598, 48168), (1692, 45492), (1784, 43146), (1836, 41924), (2007, 38352), (2256, 34119), (2397, 32112), (2448, 31443), (2538, 30328), (2676, 28764), (3196, 24084), (3384, 22746), (3568, 21573), (3672, 20962), (3791, 20304), (4014, 19176), (4794, 16056), (5076, 15164), (5352, 14382), (6021, 12784), (6392, 12042), (6768, 11373), (7191, 10704), (7344, 10481), (7582, 10152), (8028, 9588)]