72143184

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{51827}}^1$

素因数の和:51867

約数の個数: 40

約数和(自身を含む): 192800160

約数和(自身を除く): 120656976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 51827, 103654, 155481, 207308, 310962, 414616, 621924, 829232, 1243848, 1502983, 2487696, 3005966, 4508949, 6011932, 9017898, 12023864, 18035796, 24047728, 36071592, 72143184]

約数ペア:

[(1, 72143184), (2, 36071592), (3, 24047728), (4, 18035796), (6, 12023864), (8, 9017898), (12, 6011932), (16, 4508949), (24, 3005966), (29, 2487696), (48, 1502983), (58, 1243848), (87, 829232), (116, 621924), (174, 414616), (232, 310962), (348, 207308), (464, 155481), (696, 103654), (1392, 51827)]