39447702

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1321}}^1$

素因数の和:1418

約数の個数: 64

約数和(自身を含む): 101529600

約数和(自身を除く): 62081898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 79, 126, 158, 189, 237, 378, 474, 553, 711, 1106, 1321, 1422, 1659, 2133, 2642, 3318, 3963, 4266, 4977, 7926, 9247, 9954, 11889, 14931, 18494, 23778, 27741, 29862, 35667, 55482, 71334, 83223, 104359, 166446, 208718, 249669, 313077, 499338, 626154, 730513, 939231, 1461026, 1878462, 2191539, 2817693, 4383078, 5635386, 6574617, 13149234, 19723851, 39447702]

約数ペア:

[(1, 39447702), (2, 19723851), (3, 13149234), (6, 6574617), (7, 5635386), (9, 4383078), (14, 2817693), (18, 2191539), (21, 1878462), (27, 1461026), (42, 939231), (54, 730513), (63, 626154), (79, 499338), (126, 313077), (158, 249669), (189, 208718), (237, 166446), (378, 104359), (474, 83223), (553, 71334), (711, 55482), (1106, 35667), (1321, 29862), (1422, 27741), (1659, 23778), (2133, 18494), (2642, 14931), (3318, 11889), (3963, 9954), (4266, 9247), (4977, 7926)]