31189140144

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3050581}}^1$

素因数の和:3050666

約数の個数: 60

約数和(自身を含む): 88515687312

約数和(自身を除く): 57326547168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 3050581, 6101162, 9151743, 12202324, 18303486, 24404648, 27455229, 36606972, 48809296, 54910458, 73213944, 109820916, 146427888, 216591251, 219641832, 433182502, 439283664, 649773753, 866365004, 1299547506, 1732730008, 1949321259, 2599095012, 3465460016, 3898642518, 5198190024, 7797285036, 10396380048, 15594570072, 31189140144]

約数ペア:

[(1, 31189140144), (2, 15594570072), (3, 10396380048), (4, 7797285036), (6, 5198190024), (8, 3898642518), (9, 3465460016), (12, 2599095012), (16, 1949321259), (18, 1732730008), (24, 1299547506), (36, 866365004), (48, 649773753), (71, 439283664), (72, 433182502), (142, 219641832), (144, 216591251), (213, 146427888), (284, 109820916), (426, 73213944), (568, 54910458), (639, 48809296), (852, 36606972), (1136, 27455229), (1278, 24404648), (1704, 18303486), (2556, 12202324), (3408, 9151743), (5112, 6101162), (10224, 3050581)]