7922997036

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{503623}}^1$

素因数の和:503675

約数の個数: 72

約数和(自身を含む): 21998296320

約数和(自身を除く): 14075299284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 5244, 7866, 15732, 503623, 1007246, 1510869, 2014492, 3021738, 4532607, 6043476, 9065214, 9568837, 11583329, 18130428, 19137674, 23166658, 28706511, 34749987, 38275348, 46333316, 57413022, 69499974, 86119533, 104249961, 114826044, 138999948, 172239066, 208499922, 220083251, 344478132, 416999844, 440166502, 660249753, 880333004, 1320499506, 1980749259, 2640999012, 3961498518, 7922997036]

約数ペア:

[(1, 7922997036), (2, 3961498518), (3, 2640999012), (4, 1980749259), (6, 1320499506), (9, 880333004), (12, 660249753), (18, 440166502), (19, 416999844), (23, 344478132), (36, 220083251), (38, 208499922), (46, 172239066), (57, 138999948), (69, 114826044), (76, 104249961), (92, 86119533), (114, 69499974), (138, 57413022), (171, 46333316), (207, 38275348), (228, 34749987), (276, 28706511), (342, 23166658), (414, 19137674), (437, 18130428), (684, 11583329), (828, 9568837), (874, 9065214), (1311, 6043476), (1748, 4532607), (2622, 3021738), (3933, 2014492), (5244, 1510869), (7866, 1007246), (15732, 503623)]