74090772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 224550144

約数和(自身を除く): 150459372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 71, 82, 84, 101, 123, 126, 142, 164, 202, 213, 246, 252, 284, 287, 303, 369, 404, 426, 492, 497, 574, 606, 639, 707, 738, 852, 861, 909, 994, 1148, 1212, 1278, 1414, 1476, 1491, 1722, 1818, 1988, 2121, 2556, 2583, 2828, 2911, 2982, 3444, 3636, 4141, 4242, 4473, 5166, 5822, 5964, 6363, 7171, 8282, 8484, 8733, 8946, 10332, 11644, 12423, 12726, 14342, 16564, 17466, 17892, 20377, 21513, 24846, 25452, 26199, 28684, 28987, 34932, 37269, 40754, 43026, 49692, 50197, 52398, 57974, 61131, 64539, 74538, 81508, 86052, 86961, 100394, 104796, 115948, 122262, 129078, 149076, 150591, 173922, 183393, 200788, 244524, 258156, 260883, 294011, 301182, 347844, 366786, 451773, 521766, 588022, 602364, 733572, 882033, 903546, 1043532, 1176044, 1764066, 1807092, 2058077, 2646099, 3528132, 4116154, 5292198, 6174231, 8232308, 10584396, 12348462, 18522693, 24696924, 37045386, 74090772]

約数ペア:

[(1, 74090772), (2, 37045386), (3, 24696924), (4, 18522693), (6, 12348462), (7, 10584396), (9, 8232308), (12, 6174231), (14, 5292198), (18, 4116154), (21, 3528132), (28, 2646099), (36, 2058077), (41, 1807092), (42, 1764066), (63, 1176044), (71, 1043532), (82, 903546), (84, 882033), (101, 733572), (123, 602364), (126, 588022), (142, 521766), (164, 451773), (202, 366786), (213, 347844), (246, 301182), (252, 294011), (284, 260883), (287, 258156), (303, 244524), (369, 200788), (404, 183393), (426, 173922), (492, 150591), (497, 149076), (574, 129078), (606, 122262), (639, 115948), (707, 104796), (738, 100394), (852, 86961), (861, 86052), (909, 81508), (994, 74538), (1148, 64539), (1212, 61131), (1278, 57974), (1414, 52398), (1476, 50197), (1491, 49692), (1722, 43026), (1818, 40754), (1988, 37269), (2121, 34932), (2556, 28987), (2583, 28684), (2828, 26199), (2911, 25452), (2982, 24846), (3444, 21513), (3636, 20377), (4141, 17892), (4242, 17466), (4473, 16564), (5166, 14342), (5822, 12726), (5964, 12423), (6363, 11644), (7171, 10332), (8282, 8946), (8484, 8733)]