38378964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1567}}^1$

素因数の和:1744

約数の個数: 48

約数和(自身を含む): 97115648

約数和(自身を除く): 58736684

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 157, 314, 471, 628, 942, 1567, 1884, 2041, 3134, 4082, 4701, 6123, 6268, 8164, 9402, 12246, 18804, 20371, 24492, 40742, 61113, 81484, 122226, 244452, 246019, 492038, 738057, 984076, 1476114, 2952228, 3198247, 6396494, 9594741, 12792988, 19189482, 38378964]

約数ペア:

[(1, 38378964), (2, 19189482), (3, 12792988), (4, 9594741), (6, 6396494), (12, 3198247), (13, 2952228), (26, 1476114), (39, 984076), (52, 738057), (78, 492038), (156, 246019), (157, 244452), (314, 122226), (471, 81484), (628, 61113), (942, 40742), (1567, 24492), (1884, 20371), (2041, 18804), (3134, 12246), (4082, 9402), (4701, 8164), (6123, 6268)]