78994926

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 191213568

約数和(自身を除く): 112218642

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 37, 46, 54, 69, 74, 81, 111, 138, 162, 191, 207, 222, 243, 333, 382, 414, 486, 573, 621, 666, 851, 999, 1146, 1242, 1702, 1719, 1863, 1998, 2553, 2997, 3438, 3726, 4393, 5106, 5157, 5589, 5994, 7067, 7659, 8786, 8991, 10314, 11178, 13179, 14134, 15318, 15471, 17982, 21201, 22977, 26358, 30942, 39537, 42402, 45954, 46413, 63603, 68931, 79074, 92826, 118611, 127206, 137862, 162541, 190809, 206793, 237222, 325082, 355833, 381618, 413586, 487623, 572427, 711666, 975246, 1067499, 1144854, 1462869, 1717281, 2134998, 2925738, 3434562, 4388607, 8777214, 13165821, 26331642, 39497463, 78994926]

約数ペア:

[(1, 78994926), (2, 39497463), (3, 26331642), (6, 13165821), (9, 8777214), (18, 4388607), (23, 3434562), (27, 2925738), (37, 2134998), (46, 1717281), (54, 1462869), (69, 1144854), (74, 1067499), (81, 975246), (111, 711666), (138, 572427), (162, 487623), (191, 413586), (207, 381618), (222, 355833), (243, 325082), (333, 237222), (382, 206793), (414, 190809), (486, 162541), (573, 137862), (621, 127206), (666, 118611), (851, 92826), (999, 79074), (1146, 68931), (1242, 63603), (1702, 46413), (1719, 45954), (1863, 42402), (1998, 39537), (2553, 30942), (2997, 26358), (3438, 22977), (3726, 21201), (4393, 17982), (5106, 15471), (5157, 15318), (5589, 14134), (5994, 13179), (7067, 11178), (7659, 10314), (8786, 8991)]