71422704

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:295

約数の個数: 120

約数和(自身を含む): 208683072

約数和(自身を除く): 137260368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 61, 72, 94, 122, 141, 144, 173, 183, 188, 244, 282, 346, 366, 376, 423, 488, 519, 549, 564, 692, 732, 752, 846, 976, 1038, 1098, 1128, 1384, 1464, 1557, 1692, 2076, 2196, 2256, 2768, 2867, 2928, 3114, 3384, 4152, 4392, 5734, 6228, 6768, 8131, 8304, 8601, 8784, 10553, 11468, 12456, 16262, 17202, 21106, 22936, 24393, 24912, 25803, 31659, 32524, 34404, 42212, 45872, 48786, 51606, 63318, 65048, 68808, 73179, 84424, 94977, 97572, 103212, 126636, 130096, 137616, 146358, 168848, 189954, 195144, 206424, 253272, 292716, 379908, 390288, 412848, 495991, 506544, 585432, 759816, 991982, 1170864, 1487973, 1519632, 1983964, 2975946, 3967928, 4463919, 5951892, 7935856, 8927838, 11903784, 17855676, 23807568, 35711352, 71422704]

約数ペア:

[(1, 71422704), (2, 35711352), (3, 23807568), (4, 17855676), (6, 11903784), (8, 8927838), (9, 7935856), (12, 5951892), (16, 4463919), (18, 3967928), (24, 2975946), (36, 1983964), (47, 1519632), (48, 1487973), (61, 1170864), (72, 991982), (94, 759816), (122, 585432), (141, 506544), (144, 495991), (173, 412848), (183, 390288), (188, 379908), (244, 292716), (282, 253272), (346, 206424), (366, 195144), (376, 189954), (423, 168848), (488, 146358), (519, 137616), (549, 130096), (564, 126636), (692, 103212), (732, 97572), (752, 94977), (846, 84424), (976, 73179), (1038, 68808), (1098, 65048), (1128, 63318), (1384, 51606), (1464, 48786), (1557, 45872), (1692, 42212), (2076, 34404), (2196, 32524), (2256, 31659), (2768, 25803), (2867, 24912), (2928, 24393), (3114, 22936), (3384, 21106), (4152, 17202), (4392, 16262), (5734, 12456), (6228, 11468), (6768, 10553), (8131, 8784), (8304, 8601)]