97421436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20347}}^1$

素因数の和:20383

約数の個数: 72

約数和(自身を含む): 296266880

約数和(自身を除く): 198845444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 20347, 40694, 61041, 81388, 122082, 142429, 183123, 244164, 284858, 366246, 386593, 427287, 569716, 732492, 773186, 854574, 1159779, 1281861, 1546372, 1709148, 2319558, 2563722, 2706151, 3479337, 4639116, 5127444, 5412302, 6958674, 8118453, 10824604, 13917348, 16236906, 24355359, 32473812, 48710718, 97421436]

約数ペア:

[(1, 97421436), (2, 48710718), (3, 32473812), (4, 24355359), (6, 16236906), (7, 13917348), (9, 10824604), (12, 8118453), (14, 6958674), (18, 5412302), (19, 5127444), (21, 4639116), (28, 3479337), (36, 2706151), (38, 2563722), (42, 2319558), (57, 1709148), (63, 1546372), (76, 1281861), (84, 1159779), (114, 854574), (126, 773186), (133, 732492), (171, 569716), (228, 427287), (252, 386593), (266, 366246), (342, 284858), (399, 244164), (532, 183123), (684, 142429), (798, 122082), (1197, 81388), (1596, 61041), (2394, 40694), (4788, 20347)]