21227599632

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{83269}}^1$

素因数の和:83440

約数の個数: 80

約数和(自身を含む): 56501026560

約数和(自身を除く): 35273426928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 113, 141, 188, 226, 282, 339, 376, 452, 564, 678, 752, 904, 1128, 1356, 1808, 2256, 2712, 5311, 5424, 10622, 15933, 21244, 31866, 42488, 63732, 83269, 84976, 127464, 166538, 249807, 254928, 333076, 499614, 666152, 999228, 1332304, 1998456, 3913643, 3996912, 7827286, 9409397, 11740929, 15654572, 18818794, 23481858, 28228191, 31309144, 37637588, 46963716, 56456382, 62618288, 75275176, 93927432, 112912764, 150550352, 187854864, 225825528, 442241659, 451651056, 884483318, 1326724977, 1768966636, 2653449954, 3537933272, 5306899908, 7075866544, 10613799816, 21227599632]

約数ペア:

[(1, 21227599632), (2, 10613799816), (3, 7075866544), (4, 5306899908), (6, 3537933272), (8, 2653449954), (12, 1768966636), (16, 1326724977), (24, 884483318), (47, 451651056), (48, 442241659), (94, 225825528), (113, 187854864), (141, 150550352), (188, 112912764), (226, 93927432), (282, 75275176), (339, 62618288), (376, 56456382), (452, 46963716), (564, 37637588), (678, 31309144), (752, 28228191), (904, 23481858), (1128, 18818794), (1356, 15654572), (1808, 11740929), (2256, 9409397), (2712, 7827286), (5311, 3996912), (5424, 3913643), (10622, 1998456), (15933, 1332304), (21244, 999228), (31866, 666152), (42488, 499614), (63732, 333076), (83269, 254928), (84976, 249807), (127464, 166538)]