99720324

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{601}}^1$

素因数の和:1041

約数の個数: 72

約数和(自身を含む): 276101280

約数和(自身を除く): 176380956

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 419, 601, 838, 1202, 1257, 1676, 1803, 2404, 2514, 3606, 3771, 4609, 5028, 5409, 6611, 7212, 7542, 9218, 10818, 13222, 13827, 15084, 18436, 19833, 21636, 26444, 27654, 39666, 41481, 55308, 59499, 79332, 82962, 118998, 165924, 237996, 251819, 503638, 755457, 1007276, 1510914, 2266371, 2770009, 3021828, 4532742, 5540018, 8310027, 9065484, 11080036, 16620054, 24930081, 33240108, 49860162, 99720324]

約数ペア:

[(1, 99720324), (2, 49860162), (3, 33240108), (4, 24930081), (6, 16620054), (9, 11080036), (11, 9065484), (12, 8310027), (18, 5540018), (22, 4532742), (33, 3021828), (36, 2770009), (44, 2266371), (66, 1510914), (99, 1007276), (132, 755457), (198, 503638), (396, 251819), (419, 237996), (601, 165924), (838, 118998), (1202, 82962), (1257, 79332), (1676, 59499), (1803, 55308), (2404, 41481), (2514, 39666), (3606, 27654), (3771, 26444), (4609, 21636), (5028, 19833), (5409, 18436), (6611, 15084), (7212, 13827), (7542, 13222), (9218, 10818)]