78300216

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{19079}}^1$

素因数の和:19113

約数の個数: 64

約数和(自身を含む): 228960000

約数和(自身を除く): 150659784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 19079, 38158, 57237, 76316, 114474, 152632, 171711, 228948, 343422, 362501, 457896, 515133, 686844, 725002, 1030266, 1087503, 1373688, 1450004, 2060532, 2175006, 2900008, 3262509, 4121064, 4350012, 6525018, 8700024, 9787527, 13050036, 19575054, 26100072, 39150108, 78300216]

約数ペア:

[(1, 78300216), (2, 39150108), (3, 26100072), (4, 19575054), (6, 13050036), (8, 9787527), (9, 8700024), (12, 6525018), (18, 4350012), (19, 4121064), (24, 3262509), (27, 2900008), (36, 2175006), (38, 2060532), (54, 1450004), (57, 1373688), (72, 1087503), (76, 1030266), (108, 725002), (114, 686844), (152, 515133), (171, 457896), (216, 362501), (228, 343422), (342, 228948), (456, 171711), (513, 152632), (684, 114474), (1026, 76316), (1368, 57237), (2052, 38158), (4104, 19079)]