74798164

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 169150464

約数和(自身を除く): 94352300

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 37, 62, 68, 74, 119, 124, 137, 148, 217, 238, 259, 274, 434, 476, 518, 527, 548, 629, 868, 959, 1036, 1054, 1147, 1258, 1918, 2108, 2294, 2329, 2516, 3689, 3836, 4247, 4403, 4588, 4658, 5069, 7378, 8029, 8494, 8806, 9316, 10138, 14756, 16058, 16303, 16988, 17612, 19499, 20276, 29729, 32116, 32606, 35483, 38998, 59458, 65212, 70966, 72199, 77996, 86173, 118916, 136493, 141932, 144398, 157139, 172346, 272986, 288796, 314278, 344692, 505393, 545972, 603211, 628556, 1010786, 1099973, 1206422, 2021572, 2199946, 2412844, 2671363, 4399892, 5342726, 10685452, 18699541, 37399082, 74798164]

約数ペア:

[(1, 74798164), (2, 37399082), (4, 18699541), (7, 10685452), (14, 5342726), (17, 4399892), (28, 2671363), (31, 2412844), (34, 2199946), (37, 2021572), (62, 1206422), (68, 1099973), (74, 1010786), (119, 628556), (124, 603211), (137, 545972), (148, 505393), (217, 344692), (238, 314278), (259, 288796), (274, 272986), (434, 172346), (476, 157139), (518, 144398), (527, 141932), (548, 136493), (629, 118916), (868, 86173), (959, 77996), (1036, 72199), (1054, 70966), (1147, 65212), (1258, 59458), (1918, 38998), (2108, 35483), (2294, 32606), (2329, 32116), (2516, 29729), (3689, 20276), (3836, 19499), (4247, 17612), (4403, 16988), (4588, 16303), (4658, 16058), (5069, 14756), (7378, 10138), (8029, 9316), (8494, 8806)]