42942451356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2053091}}^1$

素因数の和:2053191

約数の個数: 72

約数和(自身を含む): 125550681984

約数和(自身を除く): 82608230628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1494, 1743, 2324, 2988, 3486, 5229, 6972, 10458, 20916, 2053091, 4106182, 6159273, 8212364, 12318546, 14371637, 18477819, 24637092, 28743274, 36955638, 43114911, 57486548, 73911276, 86229822, 129344733, 170406553, 172459644, 258689466, 340813106, 511219659, 517378932, 681626212, 1022439318, 1192845871, 1533658977, 2044878636, 2385691742, 3067317954, 3578537613, 4771383484, 6134635908, 7157075226, 10735612839, 14314150452, 21471225678, 42942451356]

約数ペア:

[(1, 42942451356), (2, 21471225678), (3, 14314150452), (4, 10735612839), (6, 7157075226), (7, 6134635908), (9, 4771383484), (12, 3578537613), (14, 3067317954), (18, 2385691742), (21, 2044878636), (28, 1533658977), (36, 1192845871), (42, 1022439318), (63, 681626212), (83, 517378932), (84, 511219659), (126, 340813106), (166, 258689466), (249, 172459644), (252, 170406553), (332, 129344733), (498, 86229822), (581, 73911276), (747, 57486548), (996, 43114911), (1162, 36955638), (1494, 28743274), (1743, 24637092), (2324, 18477819), (2988, 14371637), (3486, 12318546), (5229, 8212364), (6972, 6159273), (10458, 4106182), (20916, 2053091)]