65537772228

素因数分解:

$2^2\times 3^2\times {\mathrm{421}}^1\times {\mathrm{541}}^1\times {\mathrm{7993}}^1$

素因数の和:8965

約数の個数: 72

約数和(自身を含む): 166386188696

約数和(自身を除く): 100848416468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 421, 541, 842, 1082, 1263, 1623, 1684, 2164, 2526, 3246, 3789, 4869, 5052, 6492, 7578, 7993, 9738, 15156, 15986, 19476, 23979, 31972, 47958, 71937, 95916, 143874, 227761, 287748, 455522, 683283, 911044, 1366566, 2049849, 2733132, 3365053, 4099698, 4324213, 6730106, 8199396, 8648426, 10095159, 12972639, 13460212, 17296852, 20190318, 25945278, 30285477, 38917917, 40380636, 51890556, 60570954, 77835834, 121141908, 155671668, 1820493673, 3640987346, 5461481019, 7281974692, 10922962038, 16384443057, 21845924076, 32768886114, 65537772228]

約数ペア:

[(1, 65537772228), (2, 32768886114), (3, 21845924076), (4, 16384443057), (6, 10922962038), (9, 7281974692), (12, 5461481019), (18, 3640987346), (36, 1820493673), (421, 155671668), (541, 121141908), (842, 77835834), (1082, 60570954), (1263, 51890556), (1623, 40380636), (1684, 38917917), (2164, 30285477), (2526, 25945278), (3246, 20190318), (3789, 17296852), (4869, 13460212), (5052, 12972639), (6492, 10095159), (7578, 8648426), (7993, 8199396), (9738, 6730106), (15156, 4324213), (15986, 4099698), (19476, 3365053), (23979, 2733132), (31972, 2049849), (47958, 1366566), (71937, 911044), (95916, 683283), (143874, 455522), (227761, 287748)]