42394464

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1277

約数の個数: 144

約数和(自身を含む): 146004768

約数和(自身を除く): 103610304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1237, 1428, 1632, 1904, 2016, 2142, 2448, 2474, 2856, 3711, 3808, 4284, 4896, 4948, 5712, 7422, 8568, 8659, 9896, 11133, 11424, 14844, 17136, 17318, 19792, 21029, 22266, 25977, 29688, 34272, 34636, 39584, 42058, 44532, 51954, 59376, 63087, 69272, 77931, 84116, 89064, 103908, 118752, 126174, 138544, 147203, 155862, 168232, 178128, 189261, 207816, 252348, 277088, 294406, 311724, 336464, 356256, 378522, 415632, 441609, 504696, 588812, 623448, 672928, 757044, 831264, 883218, 1009392, 1177624, 1246896, 1324827, 1514088, 1766436, 2018784, 2355248, 2493792, 2649654, 3028176, 3532872, 4710496, 5299308, 6056352, 7065744, 10598616, 14131488, 21197232, 42394464]

約数ペア:

[(1, 42394464), (2, 21197232), (3, 14131488), (4, 10598616), (6, 7065744), (7, 6056352), (8, 5299308), (9, 4710496), (12, 3532872), (14, 3028176), (16, 2649654), (17, 2493792), (18, 2355248), (21, 2018784), (24, 1766436), (28, 1514088), (32, 1324827), (34, 1246896), (36, 1177624), (42, 1009392), (48, 883218), (51, 831264), (56, 757044), (63, 672928), (68, 623448), (72, 588812), (84, 504696), (96, 441609), (102, 415632), (112, 378522), (119, 356256), (126, 336464), (136, 311724), (144, 294406), (153, 277088), (168, 252348), (204, 207816), (224, 189261), (238, 178128), (252, 168232), (272, 155862), (288, 147203), (306, 138544), (336, 126174), (357, 118752), (408, 103908), (476, 89064), (504, 84116), (544, 77931), (612, 69272), (672, 63087), (714, 59376), (816, 51954), (952, 44532), (1008, 42058), (1071, 39584), (1224, 34636), (1237, 34272), (1428, 29688), (1632, 25977), (1904, 22266), (2016, 21029), (2142, 19792), (2448, 17318), (2474, 17136), (2856, 14844), (3711, 11424), (3808, 11133), (4284, 9896), (4896, 8659), (4948, 8568), (5712, 7422)]