123411372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1$

素因数の和:699

約数の個数: 96

約数和(自身を含む): 344408064

約数和(自身を除く): 220996692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 83, 84, 93, 124, 166, 186, 217, 249, 332, 372, 434, 498, 571, 581, 651, 868, 996, 1142, 1162, 1302, 1713, 1743, 2284, 2324, 2573, 2604, 3426, 3486, 3997, 5146, 6852, 6972, 7719, 7994, 10292, 11991, 15438, 15988, 17701, 18011, 23982, 30876, 35402, 36022, 47393, 47964, 53103, 54033, 70804, 72044, 94786, 106206, 108066, 123907, 142179, 189572, 212412, 216132, 247814, 284358, 331751, 371721, 495628, 568716, 663502, 743442, 995253, 1327004, 1469183, 1486884, 1990506, 2938366, 3981012, 4407549, 5876732, 8815098, 10284281, 17630196, 20568562, 30852843, 41137124, 61705686, 123411372]

約数ペア:

[(1, 123411372), (2, 61705686), (3, 41137124), (4, 30852843), (6, 20568562), (7, 17630196), (12, 10284281), (14, 8815098), (21, 5876732), (28, 4407549), (31, 3981012), (42, 2938366), (62, 1990506), (83, 1486884), (84, 1469183), (93, 1327004), (124, 995253), (166, 743442), (186, 663502), (217, 568716), (249, 495628), (332, 371721), (372, 331751), (434, 284358), (498, 247814), (571, 216132), (581, 212412), (651, 189572), (868, 142179), (996, 123907), (1142, 108066), (1162, 106206), (1302, 94786), (1713, 72044), (1743, 70804), (2284, 54033), (2324, 53103), (2573, 47964), (2604, 47393), (3426, 36022), (3486, 35402), (3997, 30876), (5146, 23982), (6852, 18011), (6972, 17701), (7719, 15988), (7994, 15438), (10292, 11991)]