142856448

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{26573}}^1$

素因数の和:26599

約数の個数: 72

約数和(自身を含む): 434538048

約数和(自身を除く): 291681600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 26573, 53146, 79719, 106292, 159438, 186011, 212584, 318876, 372022, 425168, 558033, 637752, 744044, 850336, 1116066, 1275504, 1488088, 1700672, 2232132, 2551008, 2976176, 3401344, 4464264, 5102016, 5952352, 6802688, 8928528, 10204032, 11904704, 17857056, 20408064, 23809408, 35714112, 47618816, 71428224, 142856448]

約数ペア:

[(1, 142856448), (2, 71428224), (3, 47618816), (4, 35714112), (6, 23809408), (7, 20408064), (8, 17857056), (12, 11904704), (14, 10204032), (16, 8928528), (21, 6802688), (24, 5952352), (28, 5102016), (32, 4464264), (42, 3401344), (48, 2976176), (56, 2551008), (64, 2232132), (84, 1700672), (96, 1488088), (112, 1275504), (128, 1116066), (168, 850336), (192, 744044), (224, 637752), (256, 558033), (336, 425168), (384, 372022), (448, 318876), (672, 212584), (768, 186011), (896, 159438), (1344, 106292), (1792, 79719), (2688, 53146), (5376, 26573)]