18430176

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:544

約数の個数: 96

約数和(自身を含む): 53561088

約数和(自身を除く): 35130912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 68, 69, 92, 96, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 491, 544, 552, 736, 782, 816, 982, 1104, 1173, 1473, 1564, 1632, 1964, 2208, 2346, 2946, 3128, 3928, 4692, 5892, 6256, 7856, 8347, 9384, 11293, 11784, 12512, 15712, 16694, 18768, 22586, 23568, 25041, 33388, 33879, 37536, 45172, 47136, 50082, 66776, 67758, 90344, 100164, 133552, 135516, 180688, 191981, 200328, 267104, 271032, 361376, 383962, 400656, 542064, 575943, 767924, 801312, 1084128, 1151886, 1535848, 2303772, 3071696, 4607544, 6143392, 9215088, 18430176]

約数ペア:

[(1, 18430176), (2, 9215088), (3, 6143392), (4, 4607544), (6, 3071696), (8, 2303772), (12, 1535848), (16, 1151886), (17, 1084128), (23, 801312), (24, 767924), (32, 575943), (34, 542064), (46, 400656), (48, 383962), (51, 361376), (68, 271032), (69, 267104), (92, 200328), (96, 191981), (102, 180688), (136, 135516), (138, 133552), (184, 100164), (204, 90344), (272, 67758), (276, 66776), (368, 50082), (391, 47136), (408, 45172), (491, 37536), (544, 33879), (552, 33388), (736, 25041), (782, 23568), (816, 22586), (982, 18768), (1104, 16694), (1173, 15712), (1473, 12512), (1564, 11784), (1632, 11293), (1964, 9384), (2208, 8347), (2346, 7856), (2946, 6256), (3128, 5892), (3928, 4692)]