71901888

素因数分解:

$2^6\times 3^1\times {\mathrm{181}}^1\times {\mathrm{2069}}^1$

素因数の和:2265

約数の個数: 56

約数和(自身を含む): 191383920

約数和(自身を除く): 119482032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 181, 192, 362, 543, 724, 1086, 1448, 2069, 2172, 2896, 4138, 4344, 5792, 6207, 8276, 8688, 11584, 12414, 16552, 17376, 24828, 33104, 34752, 49656, 66208, 99312, 132416, 198624, 374489, 397248, 748978, 1123467, 1497956, 2246934, 2995912, 4493868, 5991824, 8987736, 11983648, 17975472, 23967296, 35950944, 71901888]

約数ペア:

[(1, 71901888), (2, 35950944), (3, 23967296), (4, 17975472), (6, 11983648), (8, 8987736), (12, 5991824), (16, 4493868), (24, 2995912), (32, 2246934), (48, 1497956), (64, 1123467), (96, 748978), (181, 397248), (192, 374489), (362, 198624), (543, 132416), (724, 99312), (1086, 66208), (1448, 49656), (2069, 34752), (2172, 33104), (2896, 24828), (4138, 17376), (4344, 16552), (5792, 12414), (6207, 11584), (8276, 8688)]