20217504192

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5542079}}^1$

素因数の和:5542113

約数の個数: 56

約数和(自身を含む): 56307532800

約数和(自身を除く): 36090028608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 5542079, 11084158, 16626237, 22168316, 33252474, 44336632, 66504948, 88673264, 105299501, 133009896, 177346528, 210599002, 266019792, 315898503, 354693056, 421198004, 532039584, 631797006, 842396008, 1064079168, 1263594012, 1684792016, 2527188024, 3369584032, 5054376048, 6739168064, 10108752096, 20217504192]

約数ペア:

[(1, 20217504192), (2, 10108752096), (3, 6739168064), (4, 5054376048), (6, 3369584032), (8, 2527188024), (12, 1684792016), (16, 1263594012), (19, 1064079168), (24, 842396008), (32, 631797006), (38, 532039584), (48, 421198004), (57, 354693056), (64, 315898503), (76, 266019792), (96, 210599002), (114, 177346528), (152, 133009896), (192, 105299501), (228, 88673264), (304, 66504948), (456, 44336632), (608, 33252474), (912, 22168316), (1216, 16626237), (1824, 11084158), (3648, 5542079)]