39764916

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{929}}^1$

素因数の和:1009

約数の個数: 72

約数和(自身を含む): 106633800

約数和(自身を除く): 66868884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 41, 58, 82, 87, 116, 123, 164, 174, 246, 261, 348, 369, 492, 522, 738, 929, 1044, 1189, 1476, 1858, 2378, 2787, 3567, 3716, 4756, 5574, 7134, 8361, 10701, 11148, 14268, 16722, 21402, 26941, 33444, 38089, 42804, 53882, 76178, 80823, 107764, 114267, 152356, 161646, 228534, 242469, 323292, 342801, 457068, 484938, 685602, 969876, 1104581, 1371204, 2209162, 3313743, 4418324, 6627486, 9941229, 13254972, 19882458, 39764916]

約数ペア:

[(1, 39764916), (2, 19882458), (3, 13254972), (4, 9941229), (6, 6627486), (9, 4418324), (12, 3313743), (18, 2209162), (29, 1371204), (36, 1104581), (41, 969876), (58, 685602), (82, 484938), (87, 457068), (116, 342801), (123, 323292), (164, 242469), (174, 228534), (246, 161646), (261, 152356), (348, 114267), (369, 107764), (492, 80823), (522, 76178), (738, 53882), (929, 42804), (1044, 38089), (1189, 33444), (1476, 26941), (1858, 21402), (2378, 16722), (2787, 14268), (3567, 11148), (3716, 10701), (4756, 8361), (5574, 7134)]