75456468

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{821}}^1$

素因数の和:894

約数の個数: 96

約数和(自身を含む): 209905920

約数和(自身を除く): 134449452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 37, 46, 54, 69, 74, 92, 108, 111, 138, 148, 207, 222, 276, 333, 414, 444, 621, 666, 821, 828, 851, 999, 1242, 1332, 1642, 1702, 1998, 2463, 2484, 2553, 3284, 3404, 3996, 4926, 5106, 7389, 7659, 9852, 10212, 14778, 15318, 18883, 22167, 22977, 29556, 30377, 30636, 37766, 44334, 45954, 56649, 60754, 75532, 88668, 91131, 91908, 113298, 121508, 169947, 182262, 226596, 273393, 339894, 364524, 509841, 546786, 679788, 698671, 820179, 1019682, 1093572, 1397342, 1640358, 2039364, 2096013, 2794684, 3280716, 4192026, 6288039, 8384052, 12576078, 18864117, 25152156, 37728234, 75456468]

約数ペア:

[(1, 75456468), (2, 37728234), (3, 25152156), (4, 18864117), (6, 12576078), (9, 8384052), (12, 6288039), (18, 4192026), (23, 3280716), (27, 2794684), (36, 2096013), (37, 2039364), (46, 1640358), (54, 1397342), (69, 1093572), (74, 1019682), (92, 820179), (108, 698671), (111, 679788), (138, 546786), (148, 509841), (207, 364524), (222, 339894), (276, 273393), (333, 226596), (414, 182262), (444, 169947), (621, 121508), (666, 113298), (821, 91908), (828, 91131), (851, 88668), (999, 75532), (1242, 60754), (1332, 56649), (1642, 45954), (1702, 44334), (1998, 37766), (2463, 30636), (2484, 30377), (2553, 29556), (3284, 22977), (3404, 22167), (3996, 18883), (4926, 15318), (5106, 14778), (7389, 10212), (7659, 9852)]