38843072

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:297

約数の個数: 56

約数和(自身を含む): 80266032

約数和(自身を除く): 41422960

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 113, 131, 164, 226, 262, 328, 452, 524, 656, 904, 1048, 1312, 1808, 2096, 2624, 3616, 4192, 4633, 5371, 7232, 8384, 9266, 10742, 14803, 18532, 21484, 29606, 37064, 42968, 59212, 74128, 85936, 118424, 148256, 171872, 236848, 296512, 343744, 473696, 606923, 947392, 1213846, 2427692, 4855384, 9710768, 19421536, 38843072]

約数ペア:

[(1, 38843072), (2, 19421536), (4, 9710768), (8, 4855384), (16, 2427692), (32, 1213846), (41, 947392), (64, 606923), (82, 473696), (113, 343744), (131, 296512), (164, 236848), (226, 171872), (262, 148256), (328, 118424), (452, 85936), (524, 74128), (656, 59212), (904, 42968), (1048, 37064), (1312, 29606), (1808, 21484), (2096, 18532), (2624, 14803), (3616, 10742), (4192, 9266), (4633, 8384), (5371, 7232)]