77021532

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{929}}^1$

素因数の和:1000

約数の個数: 108

約数和(自身を含む): 231547680

約数和(自身を除く): 154526148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 49, 63, 84, 94, 98, 126, 141, 147, 188, 196, 252, 282, 294, 329, 423, 441, 564, 588, 658, 846, 882, 929, 987, 1316, 1692, 1764, 1858, 1974, 2303, 2787, 2961, 3716, 3948, 4606, 5574, 5922, 6503, 6909, 8361, 9212, 11148, 11844, 13006, 13818, 16722, 19509, 20727, 26012, 27636, 33444, 39018, 41454, 43663, 45521, 58527, 78036, 82908, 87326, 91042, 117054, 130989, 136563, 174652, 182084, 234108, 261978, 273126, 305641, 392967, 409689, 523956, 546252, 611282, 785934, 819378, 916923, 1222564, 1571868, 1638756, 1833846, 2139487, 2750769, 3667692, 4278974, 5501538, 6418461, 8557948, 11003076, 12836922, 19255383, 25673844, 38510766, 77021532]

約数ペア:

[(1, 77021532), (2, 38510766), (3, 25673844), (4, 19255383), (6, 12836922), (7, 11003076), (9, 8557948), (12, 6418461), (14, 5501538), (18, 4278974), (21, 3667692), (28, 2750769), (36, 2139487), (42, 1833846), (47, 1638756), (49, 1571868), (63, 1222564), (84, 916923), (94, 819378), (98, 785934), (126, 611282), (141, 546252), (147, 523956), (188, 409689), (196, 392967), (252, 305641), (282, 273126), (294, 261978), (329, 234108), (423, 182084), (441, 174652), (564, 136563), (588, 130989), (658, 117054), (846, 91042), (882, 87326), (929, 82908), (987, 78036), (1316, 58527), (1692, 45521), (1764, 43663), (1858, 41454), (1974, 39018), (2303, 33444), (2787, 27636), (2961, 26012), (3716, 20727), (3948, 19509), (4606, 16722), (5574, 13818), (5922, 13006), (6503, 11844), (6909, 11148), (8361, 9212)]