67054148

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:345

約数の個数: 72

約数和(自身を含む): 144789120

約数和(自身を除く): 77734972

約数列:

[1, 2, 4, 7, 14, 28, 29, 47, 49, 58, 94, 98, 116, 188, 196, 203, 251, 329, 406, 502, 658, 812, 1004, 1316, 1363, 1421, 1757, 2303, 2726, 2842, 3514, 4606, 5452, 5684, 7028, 7279, 9212, 9541, 11797, 12299, 14558, 19082, 23594, 24598, 29116, 38164, 47188, 49196, 50953, 66787, 82579, 101906, 133574, 165158, 203812, 267148, 330316, 342113, 356671, 578053, 684226, 713342, 1156106, 1368452, 1426684, 2312212, 2394791, 4789582, 9579164, 16763537, 33527074, 67054148]

約数ペア:

[(1, 67054148), (2, 33527074), (4, 16763537), (7, 9579164), (14, 4789582), (28, 2394791), (29, 2312212), (47, 1426684), (49, 1368452), (58, 1156106), (94, 713342), (98, 684226), (116, 578053), (188, 356671), (196, 342113), (203, 330316), (251, 267148), (329, 203812), (406, 165158), (502, 133574), (658, 101906), (812, 82579), (1004, 66787), (1316, 50953), (1363, 49196), (1421, 47188), (1757, 38164), (2303, 29116), (2726, 24598), (2842, 23594), (3514, 19082), (4606, 14558), (5452, 12299), (5684, 11797), (7028, 9541), (7279, 9212)]