28450224

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{5987}}^1$

素因数の和:6015

約数の個数: 80

約数和(自身を含む): 89101440

約数和(自身を除く): 60651216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 5987, 11974, 17961, 23948, 35922, 47896, 53883, 65857, 71844, 95792, 107766, 131714, 143688, 161649, 197571, 215532, 263428, 287376, 323298, 395142, 431064, 526856, 592713, 646596, 790284, 862128, 1053712, 1185426, 1293192, 1580568, 1778139, 2370852, 2586384, 3161136, 3556278, 4741704, 7112556, 9483408, 14225112, 28450224]

約数ペア:

[(1, 28450224), (2, 14225112), (3, 9483408), (4, 7112556), (6, 4741704), (8, 3556278), (9, 3161136), (11, 2586384), (12, 2370852), (16, 1778139), (18, 1580568), (22, 1293192), (24, 1185426), (27, 1053712), (33, 862128), (36, 790284), (44, 646596), (48, 592713), (54, 526856), (66, 431064), (72, 395142), (88, 323298), (99, 287376), (108, 263428), (132, 215532), (144, 197571), (176, 161649), (198, 143688), (216, 131714), (264, 107766), (297, 95792), (396, 71844), (432, 65857), (528, 53883), (594, 47896), (792, 35922), (1188, 23948), (1584, 17961), (2376, 11974), (4752, 5987)]