27178506718

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{88223}}^1$

素因数の和:88333

約数の個数: 48

約数和(自身を含む): 47873871360

約数和(自身を除く): 20695364642

約数列:

[1, 2, 11, 19, 22, 38, 67, 121, 134, 209, 242, 418, 737, 1273, 1474, 2299, 2546, 4598, 8107, 14003, 16214, 28006, 88223, 154033, 176446, 308066, 970453, 1676237, 1940906, 3352474, 5910941, 10674983, 11821882, 18438607, 21349966, 36877214, 65020351, 112307879, 130040702, 202824677, 224615758, 405649354, 715223861, 1235386669, 1430447722, 2470773338, 13589253359, 27178506718]

約数ペア:

[(1, 27178506718), (2, 13589253359), (11, 2470773338), (19, 1430447722), (22, 1235386669), (38, 715223861), (67, 405649354), (121, 224615758), (134, 202824677), (209, 130040702), (242, 112307879), (418, 65020351), (737, 36877214), (1273, 21349966), (1474, 18438607), (2299, 11821882), (2546, 10674983), (4598, 5910941), (8107, 3352474), (14003, 1940906), (16214, 1676237), (28006, 970453), (88223, 308066), (154033, 176446)]