31481233728

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23423537}}^1$

素因数の和:23423559

約数の個数: 56

約数和(自身を含む): 95193258432

約数和(自身を除く): 63712024704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 23423537, 46847074, 70270611, 93694148, 140541222, 163964759, 187388296, 281082444, 327929518, 374776592, 491894277, 562164888, 655859036, 749553184, 983788554, 1124329776, 1311718072, 1499106368, 1967577108, 2248659552, 2623436144, 3935154216, 4497319104, 5246872288, 7870308432, 10493744576, 15740616864, 31481233728]

約数ペア:

[(1, 31481233728), (2, 15740616864), (3, 10493744576), (4, 7870308432), (6, 5246872288), (7, 4497319104), (8, 3935154216), (12, 2623436144), (14, 2248659552), (16, 1967577108), (21, 1499106368), (24, 1311718072), (28, 1124329776), (32, 983788554), (42, 749553184), (48, 655859036), (56, 562164888), (64, 491894277), (84, 374776592), (96, 327929518), (112, 281082444), (168, 187388296), (192, 163964759), (224, 140541222), (336, 93694148), (448, 70270611), (672, 46847074), (1344, 23423537)]