29695328

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:89

約数の個数: 108

約数和(自身を含む): 70788060

約数和(自身を除く): 41092732

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 38, 52, 68, 76, 104, 136, 152, 169, 208, 221, 247, 272, 289, 304, 323, 338, 416, 442, 494, 544, 578, 608, 646, 676, 884, 988, 1156, 1292, 1352, 1768, 1976, 2312, 2584, 2704, 2873, 3211, 3536, 3757, 3952, 4199, 4624, 5168, 5408, 5491, 5746, 6422, 7072, 7514, 7904, 8398, 9248, 10336, 10982, 11492, 12844, 15028, 16796, 21964, 22984, 25688, 30056, 33592, 43928, 45968, 48841, 51376, 54587, 60112, 67184, 71383, 87856, 91936, 97682, 102752, 109174, 120224, 134368, 142766, 175712, 195364, 218348, 285532, 390728, 436696, 571064, 781456, 873392, 927979, 1142128, 1562912, 1746784, 1855958, 2284256, 3711916, 7423832, 14847664, 29695328]

約数ペア:

[(1, 29695328), (2, 14847664), (4, 7423832), (8, 3711916), (13, 2284256), (16, 1855958), (17, 1746784), (19, 1562912), (26, 1142128), (32, 927979), (34, 873392), (38, 781456), (52, 571064), (68, 436696), (76, 390728), (104, 285532), (136, 218348), (152, 195364), (169, 175712), (208, 142766), (221, 134368), (247, 120224), (272, 109174), (289, 102752), (304, 97682), (323, 91936), (338, 87856), (416, 71383), (442, 67184), (494, 60112), (544, 54587), (578, 51376), (608, 48841), (646, 45968), (676, 43928), (884, 33592), (988, 30056), (1156, 25688), (1292, 22984), (1352, 21964), (1768, 16796), (1976, 15028), (2312, 12844), (2584, 11492), (2704, 10982), (2873, 10336), (3211, 9248), (3536, 8398), (3757, 7904), (3952, 7514), (4199, 7072), (4624, 6422), (5168, 5746), (5408, 5491)]