61421328

素因数分解:

$2^4\times 3^4\times {\mathrm{83}}^1\times {\mathrm{571}}^1$

素因数の和:674

約数の個数: 100

約数和(自身を含む): 180228048

約数和(自身を除く): 118806720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 83, 108, 144, 162, 166, 216, 249, 324, 332, 432, 498, 571, 648, 664, 747, 996, 1142, 1296, 1328, 1494, 1713, 1992, 2241, 2284, 2988, 3426, 3984, 4482, 4568, 5139, 5976, 6723, 6852, 8964, 9136, 10278, 11952, 13446, 13704, 15417, 17928, 20556, 26892, 27408, 30834, 35856, 41112, 46251, 47393, 53784, 61668, 82224, 92502, 94786, 107568, 123336, 142179, 185004, 189572, 246672, 284358, 370008, 379144, 426537, 568716, 740016, 758288, 853074, 1137432, 1279611, 1706148, 2274864, 2559222, 3412296, 3838833, 5118444, 6824592, 7677666, 10236888, 15355332, 20473776, 30710664, 61421328]

約数ペア:

[(1, 61421328), (2, 30710664), (3, 20473776), (4, 15355332), (6, 10236888), (8, 7677666), (9, 6824592), (12, 5118444), (16, 3838833), (18, 3412296), (24, 2559222), (27, 2274864), (36, 1706148), (48, 1279611), (54, 1137432), (72, 853074), (81, 758288), (83, 740016), (108, 568716), (144, 426537), (162, 379144), (166, 370008), (216, 284358), (249, 246672), (324, 189572), (332, 185004), (432, 142179), (498, 123336), (571, 107568), (648, 94786), (664, 92502), (747, 82224), (996, 61668), (1142, 53784), (1296, 47393), (1328, 46251), (1494, 41112), (1713, 35856), (1992, 30834), (2241, 27408), (2284, 26892), (2988, 20556), (3426, 17928), (3984, 15417), (4482, 13704), (4568, 13446), (5139, 11952), (5976, 10278), (6723, 9136), (6852, 8964)]