54338412

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{79}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 135690240

約数和(自身を除く): 81351828

約数列:

[1, 2, 3, 4, 6, 12, 31, 43, 62, 79, 86, 93, 124, 129, 158, 172, 186, 237, 258, 316, 372, 474, 516, 948, 1333, 1849, 2449, 2666, 3397, 3698, 3999, 4898, 5332, 5547, 6794, 7347, 7396, 7998, 9796, 10191, 11094, 13588, 14694, 15996, 20382, 22188, 29388, 40764, 57319, 105307, 114638, 146071, 171957, 210614, 229276, 292142, 315921, 343914, 421228, 438213, 584284, 631842, 687828, 876426, 1263684, 1752852, 4528201, 9056402, 13584603, 18112804, 27169206, 54338412]

約数ペア:

[(1, 54338412), (2, 27169206), (3, 18112804), (4, 13584603), (6, 9056402), (12, 4528201), (31, 1752852), (43, 1263684), (62, 876426), (79, 687828), (86, 631842), (93, 584284), (124, 438213), (129, 421228), (158, 343914), (172, 315921), (186, 292142), (237, 229276), (258, 210614), (316, 171957), (372, 146071), (474, 114638), (516, 105307), (948, 57319), (1333, 40764), (1849, 29388), (2449, 22188), (2666, 20382), (3397, 15996), (3698, 14694), (3999, 13588), (4898, 11094), (5332, 10191), (5547, 9796), (6794, 7998), (7347, 7396)]