74169756

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:345

約数の個数: 120

約数和(自身を含む): 208565280

約数和(自身を除く): 134395524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 37, 46, 54, 69, 74, 81, 92, 108, 111, 138, 148, 162, 207, 222, 269, 276, 324, 333, 414, 444, 538, 621, 666, 807, 828, 851, 999, 1076, 1242, 1332, 1614, 1702, 1863, 1998, 2421, 2484, 2553, 2997, 3228, 3404, 3726, 3996, 4842, 5106, 5994, 6187, 7263, 7452, 7659, 9684, 9953, 10212, 11988, 12374, 14526, 15318, 18561, 19906, 21789, 22977, 24748, 29052, 29859, 30636, 37122, 39812, 43578, 45954, 55683, 59718, 68931, 74244, 87156, 89577, 91908, 111366, 119436, 137862, 167049, 179154, 222732, 228919, 268731, 275724, 334098, 358308, 457838, 501147, 537462, 668196, 686757, 806193, 915676, 1002294, 1074924, 1373514, 1612386, 2004588, 2060271, 2747028, 3224772, 4120542, 6180813, 8241084, 12361626, 18542439, 24723252, 37084878, 74169756]

約数ペア:

[(1, 74169756), (2, 37084878), (3, 24723252), (4, 18542439), (6, 12361626), (9, 8241084), (12, 6180813), (18, 4120542), (23, 3224772), (27, 2747028), (36, 2060271), (37, 2004588), (46, 1612386), (54, 1373514), (69, 1074924), (74, 1002294), (81, 915676), (92, 806193), (108, 686757), (111, 668196), (138, 537462), (148, 501147), (162, 457838), (207, 358308), (222, 334098), (269, 275724), (276, 268731), (324, 228919), (333, 222732), (414, 179154), (444, 167049), (538, 137862), (621, 119436), (666, 111366), (807, 91908), (828, 89577), (851, 87156), (999, 74244), (1076, 68931), (1242, 59718), (1332, 55683), (1614, 45954), (1702, 43578), (1863, 39812), (1998, 37122), (2421, 30636), (2484, 29859), (2553, 29052), (2997, 24748), (3228, 22977), (3404, 21789), (3726, 19906), (3996, 18561), (4842, 15318), (5106, 14526), (5994, 12374), (6187, 11988), (7263, 10212), (7452, 9953), (7659, 9684)]