940932108

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{2953}}^1$

素因数の和:3183

約数の個数: 72

約数和(自身を含む): 2438680608

約数和(自身を除く): 1497748500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 167, 212, 318, 334, 477, 501, 636, 668, 954, 1002, 1503, 1908, 2004, 2953, 3006, 5906, 6012, 8851, 8859, 11812, 17702, 17718, 26553, 26577, 35404, 35436, 53106, 53154, 79659, 106212, 106308, 156509, 159318, 313018, 318636, 469527, 493151, 626036, 939054, 986302, 1408581, 1479453, 1878108, 1972604, 2817162, 2958906, 4438359, 5634324, 5917812, 8876718, 17753436, 26137003, 52274006, 78411009, 104548012, 156822018, 235233027, 313644036, 470466054, 940932108]

約数ペア:

[(1, 940932108), (2, 470466054), (3, 313644036), (4, 235233027), (6, 156822018), (9, 104548012), (12, 78411009), (18, 52274006), (36, 26137003), (53, 17753436), (106, 8876718), (159, 5917812), (167, 5634324), (212, 4438359), (318, 2958906), (334, 2817162), (477, 1972604), (501, 1878108), (636, 1479453), (668, 1408581), (954, 986302), (1002, 939054), (1503, 626036), (1908, 493151), (2004, 469527), (2953, 318636), (3006, 313018), (5906, 159318), (6012, 156509), (8851, 106308), (8859, 106212), (11812, 79659), (17702, 53154), (17718, 53106), (26553, 35436), (26577, 35404)]