38913952

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{929}}^1$

素因数の和:974

約数の個数: 96

約数和(自身を含む): 101243520

約数和(自身を除く): 62329568

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 224, 238, 272, 308, 352, 374, 476, 544, 616, 748, 929, 952, 1232, 1309, 1496, 1858, 1904, 2464, 2618, 2992, 3716, 3808, 5236, 5984, 6503, 7432, 10219, 10472, 13006, 14864, 15793, 20438, 20944, 26012, 29728, 31586, 40876, 41888, 52024, 63172, 71533, 81752, 104048, 110551, 126344, 143066, 163504, 173723, 208096, 221102, 252688, 286132, 327008, 347446, 442204, 505376, 572264, 694892, 884408, 1144528, 1216061, 1389784, 1768816, 2289056, 2432122, 2779568, 3537632, 4864244, 5559136, 9728488, 19456976, 38913952]

約数ペア:

[(1, 38913952), (2, 19456976), (4, 9728488), (7, 5559136), (8, 4864244), (11, 3537632), (14, 2779568), (16, 2432122), (17, 2289056), (22, 1768816), (28, 1389784), (32, 1216061), (34, 1144528), (44, 884408), (56, 694892), (68, 572264), (77, 505376), (88, 442204), (112, 347446), (119, 327008), (136, 286132), (154, 252688), (176, 221102), (187, 208096), (224, 173723), (238, 163504), (272, 143066), (308, 126344), (352, 110551), (374, 104048), (476, 81752), (544, 71533), (616, 63172), (748, 52024), (929, 41888), (952, 40876), (1232, 31586), (1309, 29728), (1496, 26012), (1858, 20944), (1904, 20438), (2464, 15793), (2618, 14864), (2992, 13006), (3716, 10472), (3808, 10219), (5236, 7432), (5984, 6503)]