70877744

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{8669}}^1$

素因数の和:8757

約数の個数: 40

約数和(自身を含む): 159111840

約数和(自身を除く): 88234096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 8176, 8669, 17338, 34676, 60683, 69352, 121366, 138704, 242732, 485464, 632837, 970928, 1265674, 2531348, 4429859, 5062696, 8859718, 10125392, 17719436, 35438872, 70877744]

約数ペア:

[(1, 70877744), (2, 35438872), (4, 17719436), (7, 10125392), (8, 8859718), (14, 5062696), (16, 4429859), (28, 2531348), (56, 1265674), (73, 970928), (112, 632837), (146, 485464), (292, 242732), (511, 138704), (584, 121366), (1022, 69352), (1168, 60683), (2044, 34676), (4088, 17338), (8176, 8669)]