39284868

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{941}}^1$

素因数の和:1033

約数の個数: 72

約数和(自身を含む): 108247104

約数和(自身を除く): 68962236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 71, 84, 98, 142, 147, 196, 213, 284, 294, 426, 497, 588, 852, 941, 994, 1491, 1882, 1988, 2823, 2982, 3479, 3764, 5646, 5964, 6587, 6958, 10437, 11292, 13174, 13916, 19761, 20874, 26348, 39522, 41748, 46109, 66811, 79044, 92218, 133622, 138327, 184436, 200433, 267244, 276654, 400866, 467677, 553308, 801732, 935354, 1403031, 1870708, 2806062, 3273739, 5612124, 6547478, 9821217, 13094956, 19642434, 39284868]

約数ペア:

[(1, 39284868), (2, 19642434), (3, 13094956), (4, 9821217), (6, 6547478), (7, 5612124), (12, 3273739), (14, 2806062), (21, 1870708), (28, 1403031), (42, 935354), (49, 801732), (71, 553308), (84, 467677), (98, 400866), (142, 276654), (147, 267244), (196, 200433), (213, 184436), (284, 138327), (294, 133622), (426, 92218), (497, 79044), (588, 66811), (852, 46109), (941, 41748), (994, 39522), (1491, 26348), (1882, 20874), (1988, 19761), (2823, 13916), (2982, 13174), (3479, 11292), (3764, 10437), (5646, 6958), (5964, 6587)]