4439568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:272

約数の個数: 80

約数和(自身を含む): 13360256

約数和(自身を除く): 8920688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 181, 219, 292, 336, 362, 438, 511, 543, 584, 724, 876, 1022, 1086, 1168, 1267, 1448, 1533, 1752, 2044, 2172, 2534, 2896, 3066, 3504, 3801, 4088, 4344, 5068, 6132, 7602, 8176, 8688, 10136, 12264, 13213, 15204, 20272, 24528, 26426, 30408, 39639, 52852, 60816, 79278, 92491, 105704, 158556, 184982, 211408, 277473, 317112, 369964, 554946, 634224, 739928, 1109892, 1479856, 2219784, 4439568]

約数ペア:

[(1, 4439568), (2, 2219784), (3, 1479856), (4, 1109892), (6, 739928), (7, 634224), (8, 554946), (12, 369964), (14, 317112), (16, 277473), (21, 211408), (24, 184982), (28, 158556), (42, 105704), (48, 92491), (56, 79278), (73, 60816), (84, 52852), (112, 39639), (146, 30408), (168, 26426), (181, 24528), (219, 20272), (292, 15204), (336, 13213), (362, 12264), (438, 10136), (511, 8688), (543, 8176), (584, 7602), (724, 6132), (876, 5068), (1022, 4344), (1086, 4088), (1168, 3801), (1267, 3504), (1448, 3066), (1533, 2896), (1752, 2534), (2044, 2172)]