82304684

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1429}}^1$

素因数の和:1479

約数の個数: 72

約数和(自身を含む): 191711520

約数和(自身を除く): 109406836

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 121, 154, 187, 238, 242, 308, 374, 476, 484, 748, 847, 1309, 1429, 1694, 2057, 2618, 2858, 3388, 4114, 5236, 5716, 8228, 10003, 14399, 15719, 20006, 24293, 28798, 31438, 40012, 48586, 57596, 62876, 97172, 110033, 170051, 172909, 220066, 267223, 340102, 345818, 440132, 534446, 680204, 691636, 1068892, 1210363, 1870561, 2420726, 2939453, 3741122, 4841452, 5878906, 7482244, 11757812, 20576171, 41152342, 82304684]

約数ペア:

[(1, 82304684), (2, 41152342), (4, 20576171), (7, 11757812), (11, 7482244), (14, 5878906), (17, 4841452), (22, 3741122), (28, 2939453), (34, 2420726), (44, 1870561), (68, 1210363), (77, 1068892), (119, 691636), (121, 680204), (154, 534446), (187, 440132), (238, 345818), (242, 340102), (308, 267223), (374, 220066), (476, 172909), (484, 170051), (748, 110033), (847, 97172), (1309, 62876), (1429, 57596), (1694, 48586), (2057, 40012), (2618, 31438), (2858, 28798), (3388, 24293), (4114, 20006), (5236, 15719), (5716, 14399), (8228, 10003)]