19496052

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{3167}}^1$

素因数の和:3202

約数の個数: 60

約数和(自身を含む): 53665920

約数和(自身を除く): 34169868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 3167, 6156, 6334, 9501, 12668, 19002, 28503, 38004, 57006, 60173, 85509, 114012, 120346, 171018, 180519, 240692, 256527, 342036, 361038, 513054, 541557, 722076, 1026108, 1083114, 1624671, 2166228, 3249342, 4874013, 6498684, 9748026, 19496052]

約数ペア:

[(1, 19496052), (2, 9748026), (3, 6498684), (4, 4874013), (6, 3249342), (9, 2166228), (12, 1624671), (18, 1083114), (19, 1026108), (27, 722076), (36, 541557), (38, 513054), (54, 361038), (57, 342036), (76, 256527), (81, 240692), (108, 180519), (114, 171018), (162, 120346), (171, 114012), (228, 85509), (324, 60173), (342, 57006), (513, 38004), (684, 28503), (1026, 19002), (1539, 12668), (2052, 9501), (3078, 6334), (3167, 6156)]