26331642

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:265

約数の個数: 80

約数和(自身を含む): 63562752

約数和(自身を除く): 37231110

約数列:

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

約数ペア:

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