123928512

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{9091}}^1$

素因数の和:9177

約数の個数: 56

約数和(自身を含む): 332548992

約数和(自身を除く): 208620480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 9091, 13632, 18182, 27273, 36364, 54546, 72728, 109092, 145456, 218184, 290912, 436368, 581824, 645461, 872736, 1290922, 1745472, 1936383, 2581844, 3872766, 5163688, 7745532, 10327376, 15491064, 20654752, 30982128, 41309504, 61964256, 123928512]

約数ペア:

[(1, 123928512), (2, 61964256), (3, 41309504), (4, 30982128), (6, 20654752), (8, 15491064), (12, 10327376), (16, 7745532), (24, 5163688), (32, 3872766), (48, 2581844), (64, 1936383), (71, 1745472), (96, 1290922), (142, 872736), (192, 645461), (213, 581824), (284, 436368), (426, 290912), (568, 218184), (852, 145456), (1136, 109092), (1704, 72728), (2272, 54546), (3408, 36364), (4544, 27273), (6816, 18182), (9091, 13632)]