91152468

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{601}}^1$

素因数の和:1005

約数の個数: 72

約数和(自身を含む): 252435456

約数和(自身を除く): 161282988

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 383, 396, 601, 766, 1149, 1202, 1532, 1803, 2298, 2404, 3447, 3606, 4213, 4596, 5409, 6611, 6894, 7212, 8426, 10818, 12639, 13222, 13788, 16852, 19833, 21636, 25278, 26444, 37917, 39666, 50556, 59499, 75834, 79332, 118998, 151668, 230183, 237996, 460366, 690549, 920732, 1381098, 2071647, 2532013, 2762196, 4143294, 5064026, 7596039, 8286588, 10128052, 15192078, 22788117, 30384156, 45576234, 91152468]

約数ペア:

[(1, 91152468), (2, 45576234), (3, 30384156), (4, 22788117), (6, 15192078), (9, 10128052), (11, 8286588), (12, 7596039), (18, 5064026), (22, 4143294), (33, 2762196), (36, 2532013), (44, 2071647), (66, 1381098), (99, 920732), (132, 690549), (198, 460366), (383, 237996), (396, 230183), (601, 151668), (766, 118998), (1149, 79332), (1202, 75834), (1532, 59499), (1803, 50556), (2298, 39666), (2404, 37917), (3447, 26444), (3606, 25278), (4213, 21636), (4596, 19833), (5409, 16852), (6611, 13788), (6894, 13222), (7212, 12639), (8426, 10818)]