29377386

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 65415168

約数和(自身を除く): 36037782

約数列:

[1, 2, 3, 6, 9, 18, 71, 127, 142, 181, 213, 254, 362, 381, 426, 543, 639, 762, 1086, 1143, 1278, 1629, 2286, 3258, 9017, 12851, 18034, 22987, 25702, 27051, 38553, 45974, 54102, 68961, 77106, 81153, 115659, 137922, 162306, 206883, 231318, 413766, 1632077, 3264154, 4896231, 9792462, 14688693, 29377386]

約数ペア:

[(1, 29377386), (2, 14688693), (3, 9792462), (6, 4896231), (9, 3264154), (18, 1632077), (71, 413766), (127, 231318), (142, 206883), (181, 162306), (213, 137922), (254, 115659), (362, 81153), (381, 77106), (426, 68961), (543, 54102), (639, 45974), (762, 38553), (1086, 27051), (1143, 25702), (1278, 22987), (1629, 18034), (2286, 12851), (3258, 9017)]