83641904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{8311}}^1$

素因数の和:8373

約数の個数: 40

約数和(自身を含む): 176247648

約数和(自身を除く): 92605744

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 1258, 2516, 5032, 8311, 10064, 16622, 33244, 66488, 132976, 141287, 282574, 307507, 565148, 615014, 1130296, 1230028, 2260592, 2460056, 4920112, 5227619, 10455238, 20910476, 41820952, 83641904]

約数ペア:

[(1, 83641904), (2, 41820952), (4, 20910476), (8, 10455238), (16, 5227619), (17, 4920112), (34, 2460056), (37, 2260592), (68, 1230028), (74, 1130296), (136, 615014), (148, 565148), (272, 307507), (296, 282574), (592, 141287), (629, 132976), (1258, 66488), (2516, 33244), (5032, 16622), (8311, 10064)]