63083420

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4049}}^1$

素因数の和:4118

約数の個数: 48

約数和(自身を含む): 142884000

約数和(自身を除く): 79800580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 41, 76, 82, 95, 164, 190, 205, 380, 410, 779, 820, 1558, 3116, 3895, 4049, 7790, 8098, 15580, 16196, 20245, 40490, 76931, 80980, 153862, 166009, 307724, 332018, 384655, 664036, 769310, 830045, 1538620, 1660090, 3154171, 3320180, 6308342, 12616684, 15770855, 31541710, 63083420]

約数ペア:

[(1, 63083420), (2, 31541710), (4, 15770855), (5, 12616684), (10, 6308342), (19, 3320180), (20, 3154171), (38, 1660090), (41, 1538620), (76, 830045), (82, 769310), (95, 664036), (164, 384655), (190, 332018), (205, 307724), (380, 166009), (410, 153862), (779, 80980), (820, 76931), (1558, 40490), (3116, 20245), (3895, 16196), (4049, 15580), (7790, 8098)]