66874608

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:343

約数の個数: 120

約数和(自身を含む): 196612416

約数和(自身を除く): 129737808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 47, 48, 72, 82, 94, 123, 141, 144, 164, 188, 241, 246, 282, 328, 369, 376, 423, 482, 492, 564, 656, 723, 738, 752, 846, 964, 984, 1128, 1446, 1476, 1692, 1927, 1928, 1968, 2169, 2256, 2892, 2952, 3384, 3854, 3856, 4338, 5781, 5784, 5904, 6768, 7708, 8676, 9881, 11327, 11562, 11568, 15416, 17343, 17352, 19762, 22654, 23124, 29643, 30832, 33981, 34686, 34704, 39524, 45308, 46248, 59286, 67962, 69372, 79048, 88929, 90616, 92496, 101943, 118572, 135924, 138744, 158096, 177858, 181232, 203886, 237144, 271848, 277488, 355716, 407772, 464407, 474288, 543696, 711432, 815544, 928814, 1393221, 1422864, 1631088, 1857628, 2786442, 3715256, 4179663, 5572884, 7430512, 8359326, 11145768, 16718652, 22291536, 33437304, 66874608]

約数ペア:

[(1, 66874608), (2, 33437304), (3, 22291536), (4, 16718652), (6, 11145768), (8, 8359326), (9, 7430512), (12, 5572884), (16, 4179663), (18, 3715256), (24, 2786442), (36, 1857628), (41, 1631088), (47, 1422864), (48, 1393221), (72, 928814), (82, 815544), (94, 711432), (123, 543696), (141, 474288), (144, 464407), (164, 407772), (188, 355716), (241, 277488), (246, 271848), (282, 237144), (328, 203886), (369, 181232), (376, 177858), (423, 158096), (482, 138744), (492, 135924), (564, 118572), (656, 101943), (723, 92496), (738, 90616), (752, 88929), (846, 79048), (964, 69372), (984, 67962), (1128, 59286), (1446, 46248), (1476, 45308), (1692, 39524), (1927, 34704), (1928, 34686), (1968, 33981), (2169, 30832), (2256, 29643), (2892, 23124), (2952, 22654), (3384, 19762), (3854, 17352), (3856, 17343), (4338, 15416), (5781, 11568), (5784, 11562), (5904, 11327), (6768, 9881), (7708, 8676)]