86939226

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:432

約数の個数: 72

約数和(自身を含む): 209139840

約数和(自身を除く): 122200614

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 179, 198, 223, 242, 358, 363, 446, 537, 669, 726, 1074, 1089, 1338, 1611, 1969, 2007, 2178, 2453, 3222, 3938, 4014, 4906, 5907, 7359, 11814, 14718, 17721, 21659, 22077, 26983, 35442, 39917, 43318, 44154, 53966, 64977, 79834, 80949, 119751, 129954, 161898, 194931, 239502, 242847, 359253, 389862, 439087, 485694, 718506, 878174, 1317261, 2634522, 3951783, 4829957, 7903566, 9659914, 14489871, 28979742, 43469613, 86939226]

約数ペア:

[(1, 86939226), (2, 43469613), (3, 28979742), (6, 14489871), (9, 9659914), (11, 7903566), (18, 4829957), (22, 3951783), (33, 2634522), (66, 1317261), (99, 878174), (121, 718506), (179, 485694), (198, 439087), (223, 389862), (242, 359253), (358, 242847), (363, 239502), (446, 194931), (537, 161898), (669, 129954), (726, 119751), (1074, 80949), (1089, 79834), (1338, 64977), (1611, 53966), (1969, 44154), (2007, 43318), (2178, 39917), (2453, 35442), (3222, 26983), (3938, 22077), (4014, 21659), (4906, 17721), (5907, 14718), (7359, 11814)]