89085072

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:221

約数の個数: 160

約数和(自身を含む): 262840320

約数和(自身を除く): 173755248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 31, 38, 46, 48, 57, 62, 69, 76, 92, 93, 114, 124, 137, 138, 152, 184, 186, 228, 248, 274, 276, 304, 368, 372, 411, 437, 456, 496, 548, 552, 589, 713, 744, 822, 874, 912, 1096, 1104, 1178, 1311, 1426, 1488, 1644, 1748, 1767, 2139, 2192, 2356, 2603, 2622, 2852, 3151, 3288, 3496, 3534, 4247, 4278, 4712, 5206, 5244, 5704, 6302, 6576, 6992, 7068, 7809, 8494, 8556, 9424, 9453, 10412, 10488, 11408, 12604, 12741, 13547, 14136, 15618, 16988, 17112, 18906, 20824, 20976, 25208, 25482, 27094, 28272, 31236, 33976, 34224, 37812, 40641, 41648, 50416, 50964, 54188, 59869, 62472, 67952, 75624, 80693, 81282, 97681, 101928, 108376, 119738, 124944, 151248, 161386, 162564, 179607, 195362, 203856, 216752, 239476, 242079, 293043, 322772, 325128, 359214, 390724, 478952, 484158, 586086, 645544, 650256, 718428, 781448, 957904, 968316, 1172172, 1291088, 1436856, 1562896, 1855939, 1936632, 2344344, 2873712, 3711878, 3873264, 4688688, 5567817, 7423756, 11135634, 14847512, 22271268, 29695024, 44542536, 89085072]

約数ペア:

[(1, 89085072), (2, 44542536), (3, 29695024), (4, 22271268), (6, 14847512), (8, 11135634), (12, 7423756), (16, 5567817), (19, 4688688), (23, 3873264), (24, 3711878), (31, 2873712), (38, 2344344), (46, 1936632), (48, 1855939), (57, 1562896), (62, 1436856), (69, 1291088), (76, 1172172), (92, 968316), (93, 957904), (114, 781448), (124, 718428), (137, 650256), (138, 645544), (152, 586086), (184, 484158), (186, 478952), (228, 390724), (248, 359214), (274, 325128), (276, 322772), (304, 293043), (368, 242079), (372, 239476), (411, 216752), (437, 203856), (456, 195362), (496, 179607), (548, 162564), (552, 161386), (589, 151248), (713, 124944), (744, 119738), (822, 108376), (874, 101928), (912, 97681), (1096, 81282), (1104, 80693), (1178, 75624), (1311, 67952), (1426, 62472), (1488, 59869), (1644, 54188), (1748, 50964), (1767, 50416), (2139, 41648), (2192, 40641), (2356, 37812), (2603, 34224), (2622, 33976), (2852, 31236), (3151, 28272), (3288, 27094), (3496, 25482), (3534, 25208), (4247, 20976), (4278, 20824), (4712, 18906), (5206, 17112), (5244, 16988), (5704, 15618), (6302, 14136), (6576, 13547), (6992, 12741), (7068, 12604), (7809, 11408), (8494, 10488), (8556, 10412), (9424, 9453)]