76778652

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{491}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 182835072

約数和(自身を除く): 106056420

約数列:

[1, 2, 3, 4, 6, 12, 83, 157, 166, 249, 314, 332, 471, 491, 498, 628, 942, 982, 996, 1473, 1884, 1964, 2946, 5892, 13031, 26062, 39093, 40753, 52124, 77087, 78186, 81506, 122259, 154174, 156372, 163012, 231261, 244518, 308348, 462522, 489036, 925044, 6398221, 12796442, 19194663, 25592884, 38389326, 76778652]

約数ペア:

[(1, 76778652), (2, 38389326), (3, 25592884), (4, 19194663), (6, 12796442), (12, 6398221), (83, 925044), (157, 489036), (166, 462522), (249, 308348), (314, 244518), (332, 231261), (471, 163012), (491, 156372), (498, 154174), (628, 122259), (942, 81506), (982, 78186), (996, 77087), (1473, 52124), (1884, 40753), (1964, 39093), (2946, 26062), (5892, 13031)]