21849912144

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7986079}}^1$

素因数の和:7986112

約数の個数: 60

約数和(自身を含む): 64367804800

約数和(自身を除く): 42517892656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 7986079, 15972158, 23958237, 31944316, 47916474, 63888632, 71874711, 95832948, 127777264, 143749422, 151735501, 191665896, 287498844, 303471002, 383331792, 455206503, 574997688, 606942004, 910413006, 1149995376, 1213884008, 1365619509, 1820826012, 2427768016, 2731239018, 3641652024, 5462478036, 7283304048, 10924956072, 21849912144]

約数ペア:

[(1, 21849912144), (2, 10924956072), (3, 7283304048), (4, 5462478036), (6, 3641652024), (8, 2731239018), (9, 2427768016), (12, 1820826012), (16, 1365619509), (18, 1213884008), (19, 1149995376), (24, 910413006), (36, 606942004), (38, 574997688), (48, 455206503), (57, 383331792), (72, 303471002), (76, 287498844), (114, 191665896), (144, 151735501), (152, 143749422), (171, 127777264), (228, 95832948), (304, 71874711), (342, 63888632), (456, 47916474), (684, 31944316), (912, 23958237), (1368, 15972158), (2736, 7986079)]