3676806

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 9538560

約数和(自身を除く): 5861754

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 71, 126, 137, 142, 189, 213, 274, 378, 411, 426, 497, 639, 822, 959, 994, 1233, 1278, 1491, 1917, 1918, 2466, 2877, 2982, 3699, 3834, 4473, 5754, 7398, 8631, 8946, 9727, 13419, 17262, 19454, 25893, 26838, 29181, 51786, 58362, 68089, 87543, 136178, 175086, 204267, 262629, 408534, 525258, 612801, 1225602, 1838403, 3676806]

約数ペア:

[(1, 3676806), (2, 1838403), (3, 1225602), (6, 612801), (7, 525258), (9, 408534), (14, 262629), (18, 204267), (21, 175086), (27, 136178), (42, 87543), (54, 68089), (63, 58362), (71, 51786), (126, 29181), (137, 26838), (142, 25893), (189, 19454), (213, 17262), (274, 13419), (378, 9727), (411, 8946), (426, 8631), (497, 7398), (639, 5754), (822, 4473), (959, 3834), (994, 3699), (1233, 2982), (1278, 2877), (1491, 2466), (1917, 1918)]