18622344

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3511}}^1$

素因数の和:3550

約数の個数: 64

約数和(自身を含む): 53101440

約数和(自身を除く): 34479096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 3511, 5304, 7022, 10533, 14044, 21066, 28088, 42132, 45643, 59687, 84264, 91286, 119374, 136929, 179061, 182572, 238748, 273858, 358122, 365144, 477496, 547716, 716244, 775931, 1095432, 1432488, 1551862, 2327793, 3103724, 4655586, 6207448, 9311172, 18622344]

約数ペア:

[(1, 18622344), (2, 9311172), (3, 6207448), (4, 4655586), (6, 3103724), (8, 2327793), (12, 1551862), (13, 1432488), (17, 1095432), (24, 775931), (26, 716244), (34, 547716), (39, 477496), (51, 365144), (52, 358122), (68, 273858), (78, 238748), (102, 182572), (104, 179061), (136, 136929), (156, 119374), (204, 91286), (221, 84264), (312, 59687), (408, 45643), (442, 42132), (663, 28088), (884, 21066), (1326, 14044), (1768, 10533), (2652, 7022), (3511, 5304)]