28345464

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{2083}}^1$

素因数の和:2111

約数の個数: 96

約数和(自身を含む): 91029120

約数和(自身を除く): 62683656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 972, 1134, 1512, 1701, 1944, 2083, 2268, 3402, 4166, 4536, 6249, 6804, 8332, 12498, 13608, 14581, 16664, 18747, 24996, 29162, 37494, 43743, 49992, 56241, 58324, 74988, 87486, 112482, 116648, 131229, 149976, 168723, 174972, 224964, 262458, 337446, 349944, 393687, 449928, 506169, 524916, 674892, 787374, 1012338, 1049832, 1181061, 1349784, 1574748, 2024676, 2362122, 3149496, 3543183, 4049352, 4724244, 7086366, 9448488, 14172732, 28345464]

約数ペア:

[(1, 28345464), (2, 14172732), (3, 9448488), (4, 7086366), (6, 4724244), (7, 4049352), (8, 3543183), (9, 3149496), (12, 2362122), (14, 2024676), (18, 1574748), (21, 1349784), (24, 1181061), (27, 1049832), (28, 1012338), (36, 787374), (42, 674892), (54, 524916), (56, 506169), (63, 449928), (72, 393687), (81, 349944), (84, 337446), (108, 262458), (126, 224964), (162, 174972), (168, 168723), (189, 149976), (216, 131229), (243, 116648), (252, 112482), (324, 87486), (378, 74988), (486, 58324), (504, 56241), (567, 49992), (648, 43743), (756, 37494), (972, 29162), (1134, 24996), (1512, 18747), (1701, 16664), (1944, 14581), (2083, 13608), (2268, 12498), (3402, 8332), (4166, 6804), (4536, 6249)]