74340882

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1$

素因数の和:989

約数の個数: 128

約数和(自身を含む): 217036800

約数和(自身を除く): 142695918

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 27, 33, 38, 42, 54, 57, 63, 66, 77, 99, 114, 126, 133, 154, 171, 189, 198, 209, 231, 266, 297, 342, 378, 399, 418, 462, 513, 594, 627, 693, 798, 941, 1026, 1197, 1254, 1386, 1463, 1881, 1882, 2079, 2394, 2823, 2926, 3591, 3762, 4158, 4389, 5643, 5646, 6587, 7182, 8469, 8778, 10351, 11286, 13167, 13174, 16938, 17879, 19761, 20702, 25407, 26334, 31053, 35758, 39501, 39522, 50814, 53637, 59283, 62106, 72457, 79002, 93159, 107274, 118566, 125153, 144914, 160911, 177849, 186318, 196669, 217371, 250306, 279477, 321822, 355698, 375459, 393338, 434742, 482733, 558954, 590007, 652113, 750918, 965466, 1126377, 1180014, 1304226, 1376683, 1770021, 1956339, 2252754, 2753366, 3379131, 3540042, 3912678, 4130049, 5310063, 6758262, 8260098, 10620126, 12390147, 24780294, 37170441, 74340882]

約数ペア:

[(1, 74340882), (2, 37170441), (3, 24780294), (6, 12390147), (7, 10620126), (9, 8260098), (11, 6758262), (14, 5310063), (18, 4130049), (19, 3912678), (21, 3540042), (22, 3379131), (27, 2753366), (33, 2252754), (38, 1956339), (42, 1770021), (54, 1376683), (57, 1304226), (63, 1180014), (66, 1126377), (77, 965466), (99, 750918), (114, 652113), (126, 590007), (133, 558954), (154, 482733), (171, 434742), (189, 393338), (198, 375459), (209, 355698), (231, 321822), (266, 279477), (297, 250306), (342, 217371), (378, 196669), (399, 186318), (418, 177849), (462, 160911), (513, 144914), (594, 125153), (627, 118566), (693, 107274), (798, 93159), (941, 79002), (1026, 72457), (1197, 62106), (1254, 59283), (1386, 53637), (1463, 50814), (1881, 39522), (1882, 39501), (2079, 35758), (2394, 31053), (2823, 26334), (2926, 25407), (3591, 20702), (3762, 19761), (4158, 17879), (4389, 16938), (5643, 13174), (5646, 13167), (6587, 11286), (7182, 10351), (8469, 8778)]