88401984

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2203}}^1$

素因数の和:2248

約数の個数: 112

約数和(自身を含む): 268711680

約数和(自身を除く): 180309696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 132, 152, 176, 192, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 704, 836, 912, 1056, 1216, 1254, 1672, 1824, 2112, 2203, 2508, 3344, 3648, 4406, 5016, 6609, 6688, 8812, 10032, 13218, 13376, 17624, 20064, 24233, 26436, 35248, 40128, 41857, 48466, 52872, 70496, 72699, 83714, 96932, 105744, 125571, 140992, 145398, 167428, 193864, 211488, 251142, 290796, 334856, 387728, 422976, 460427, 502284, 581592, 669712, 775456, 920854, 1004568, 1163184, 1339424, 1381281, 1550912, 1841708, 2009136, 2326368, 2678848, 2762562, 3683416, 4018272, 4652736, 5525124, 7366832, 8036544, 11050248, 14733664, 22100496, 29467328, 44200992, 88401984]

約数ペア:

[(1, 88401984), (2, 44200992), (3, 29467328), (4, 22100496), (6, 14733664), (8, 11050248), (11, 8036544), (12, 7366832), (16, 5525124), (19, 4652736), (22, 4018272), (24, 3683416), (32, 2762562), (33, 2678848), (38, 2326368), (44, 2009136), (48, 1841708), (57, 1550912), (64, 1381281), (66, 1339424), (76, 1163184), (88, 1004568), (96, 920854), (114, 775456), (132, 669712), (152, 581592), (176, 502284), (192, 460427), (209, 422976), (228, 387728), (264, 334856), (304, 290796), (352, 251142), (418, 211488), (456, 193864), (528, 167428), (608, 145398), (627, 140992), (704, 125571), (836, 105744), (912, 96932), (1056, 83714), (1216, 72699), (1254, 70496), (1672, 52872), (1824, 48466), (2112, 41857), (2203, 40128), (2508, 35248), (3344, 26436), (3648, 24233), (4406, 20064), (5016, 17624), (6609, 13376), (6688, 13218), (8812, 10032)]