27529404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:447

約数の個数: 96

約数和(自身を含む): 79134720

約数和(自身を除く): 51605316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 47, 57, 76, 84, 94, 114, 133, 141, 188, 228, 266, 282, 329, 367, 399, 532, 564, 658, 734, 798, 893, 987, 1101, 1316, 1468, 1596, 1786, 1974, 2202, 2569, 2679, 3572, 3948, 4404, 5138, 5358, 6251, 6973, 7707, 10276, 10716, 12502, 13946, 15414, 17249, 18753, 20919, 25004, 27892, 30828, 34498, 37506, 41838, 48811, 51747, 68996, 75012, 83676, 97622, 103494, 120743, 146433, 195244, 206988, 241486, 292866, 327731, 362229, 482972, 585732, 655462, 724458, 983193, 1310924, 1448916, 1966386, 2294117, 3932772, 4588234, 6882351, 9176468, 13764702, 27529404]

約数ペア:

[(1, 27529404), (2, 13764702), (3, 9176468), (4, 6882351), (6, 4588234), (7, 3932772), (12, 2294117), (14, 1966386), (19, 1448916), (21, 1310924), (28, 983193), (38, 724458), (42, 655462), (47, 585732), (57, 482972), (76, 362229), (84, 327731), (94, 292866), (114, 241486), (133, 206988), (141, 195244), (188, 146433), (228, 120743), (266, 103494), (282, 97622), (329, 83676), (367, 75012), (399, 68996), (532, 51747), (564, 48811), (658, 41838), (734, 37506), (798, 34498), (893, 30828), (987, 27892), (1101, 25004), (1316, 20919), (1468, 18753), (1596, 17249), (1786, 15414), (1974, 13946), (2202, 12502), (2569, 10716), (2679, 10276), (3572, 7707), (3948, 6973), (4404, 6251), (5138, 5358)]