74659284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:570

約数の個数: 144

約数和(自身を含む): 234823680

約数和(自身を除く): 160164396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 31, 36, 38, 42, 57, 62, 63, 76, 84, 93, 114, 124, 126, 133, 171, 186, 217, 228, 252, 266, 279, 342, 372, 399, 434, 503, 532, 558, 589, 651, 684, 798, 868, 1006, 1116, 1178, 1197, 1302, 1509, 1596, 1767, 1953, 2012, 2356, 2394, 2604, 3018, 3521, 3534, 3906, 4123, 4527, 4788, 5301, 6036, 7042, 7068, 7812, 8246, 9054, 9557, 10563, 10602, 12369, 14084, 15593, 16492, 18108, 19114, 21126, 21204, 24738, 28671, 31186, 31689, 37107, 38228, 42252, 46779, 49476, 57342, 62372, 63378, 66899, 74214, 86013, 93558, 109151, 114684, 126756, 133798, 140337, 148428, 172026, 187116, 200697, 218302, 267596, 280674, 296267, 327453, 344052, 401394, 436604, 561348, 592534, 602091, 654906, 802788, 888801, 982359, 1185068, 1204182, 1309812, 1777602, 1964718, 2073869, 2408364, 2666403, 3555204, 3929436, 4147738, 5332806, 6221607, 8295476, 10665612, 12443214, 18664821, 24886428, 37329642, 74659284]

約数ペア:

[(1, 74659284), (2, 37329642), (3, 24886428), (4, 18664821), (6, 12443214), (7, 10665612), (9, 8295476), (12, 6221607), (14, 5332806), (18, 4147738), (19, 3929436), (21, 3555204), (28, 2666403), (31, 2408364), (36, 2073869), (38, 1964718), (42, 1777602), (57, 1309812), (62, 1204182), (63, 1185068), (76, 982359), (84, 888801), (93, 802788), (114, 654906), (124, 602091), (126, 592534), (133, 561348), (171, 436604), (186, 401394), (217, 344052), (228, 327453), (252, 296267), (266, 280674), (279, 267596), (342, 218302), (372, 200697), (399, 187116), (434, 172026), (503, 148428), (532, 140337), (558, 133798), (589, 126756), (651, 114684), (684, 109151), (798, 93558), (868, 86013), (1006, 74214), (1116, 66899), (1178, 63378), (1197, 62372), (1302, 57342), (1509, 49476), (1596, 46779), (1767, 42252), (1953, 38228), (2012, 37107), (2356, 31689), (2394, 31186), (2604, 28671), (3018, 24738), (3521, 21204), (3534, 21126), (3906, 19114), (4123, 18108), (4527, 16492), (4788, 15593), (5301, 14084), (6036, 12369), (7042, 10602), (7068, 10563), (7812, 9557), (8246, 9054)]