23933960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:666

約数の個数: 64

約数和(自身を含む): 58054320

約数和(自身を除く): 34120360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 61, 68, 85, 122, 136, 170, 244, 305, 340, 488, 577, 610, 680, 1037, 1154, 1220, 2074, 2308, 2440, 2885, 4148, 4616, 5185, 5770, 8296, 9809, 10370, 11540, 19618, 20740, 23080, 35197, 39236, 41480, 49045, 70394, 78472, 98090, 140788, 175985, 196180, 281576, 351970, 392360, 598349, 703940, 1196698, 1407880, 2393396, 2991745, 4786792, 5983490, 11966980, 23933960]

約数ペア:

[(1, 23933960), (2, 11966980), (4, 5983490), (5, 4786792), (8, 2991745), (10, 2393396), (17, 1407880), (20, 1196698), (34, 703940), (40, 598349), (61, 392360), (68, 351970), (85, 281576), (122, 196180), (136, 175985), (170, 140788), (244, 98090), (305, 78472), (340, 70394), (488, 49045), (577, 41480), (610, 39236), (680, 35197), (1037, 23080), (1154, 20740), (1220, 19618), (2074, 11540), (2308, 10370), (2440, 9809), (2885, 8296), (4148, 5770), (4616, 5185)]