43633476

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:521

約数の個数: 72

約数和(自身を含む): 114738624

約数和(自身を除く): 71105148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 71, 86, 129, 142, 172, 213, 258, 284, 387, 397, 426, 516, 639, 774, 794, 852, 1191, 1278, 1548, 1588, 2382, 2556, 3053, 3573, 4764, 6106, 7146, 9159, 12212, 14292, 17071, 18318, 27477, 28187, 34142, 36636, 51213, 54954, 56374, 68284, 84561, 102426, 109908, 112748, 153639, 169122, 204852, 253683, 307278, 338244, 507366, 614556, 1014732, 1212041, 2424082, 3636123, 4848164, 7272246, 10908369, 14544492, 21816738, 43633476]

約数ペア:

[(1, 43633476), (2, 21816738), (3, 14544492), (4, 10908369), (6, 7272246), (9, 4848164), (12, 3636123), (18, 2424082), (36, 1212041), (43, 1014732), (71, 614556), (86, 507366), (129, 338244), (142, 307278), (172, 253683), (213, 204852), (258, 169122), (284, 153639), (387, 112748), (397, 109908), (426, 102426), (516, 84561), (639, 68284), (774, 56374), (794, 54954), (852, 51213), (1191, 36636), (1278, 34142), (1548, 28187), (1588, 27477), (2382, 18318), (2556, 17071), (3053, 14292), (3573, 12212), (4764, 9159), (6106, 7146)]