18428592

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4219}}^1$

素因数の和:4250

約数の個数: 80

約数和(自身を含む): 58607360

約数和(自身を除く): 40178768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4219, 4368, 8438, 12657, 16876, 25314, 29533, 33752, 50628, 54847, 59066, 67504, 88599, 101256, 109694, 118132, 164541, 177198, 202512, 219388, 236264, 329082, 354396, 383929, 438776, 472528, 658164, 708792, 767858, 877552, 1151787, 1316328, 1417584, 1535716, 2303574, 2632656, 3071432, 4607148, 6142864, 9214296, 18428592]

約数ペア:

[(1, 18428592), (2, 9214296), (3, 6142864), (4, 4607148), (6, 3071432), (7, 2632656), (8, 2303574), (12, 1535716), (13, 1417584), (14, 1316328), (16, 1151787), (21, 877552), (24, 767858), (26, 708792), (28, 658164), (39, 472528), (42, 438776), (48, 383929), (52, 354396), (56, 329082), (78, 236264), (84, 219388), (91, 202512), (104, 177198), (112, 164541), (156, 118132), (168, 109694), (182, 101256), (208, 88599), (273, 67504), (312, 59066), (336, 54847), (364, 50628), (546, 33752), (624, 29533), (728, 25314), (1092, 16876), (1456, 12657), (2184, 8438), (4219, 4368)]