18385789056

素因数分解:

$2^7\times 3^1\times {\mathrm{349}}^1\times {\mathrm{137191}}^1$

素因数の和:137557

約数の個数: 64

約数和(自身を含む): 48977544000

約数和(自身を除く): 30591754944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 349, 384, 698, 1047, 1396, 2094, 2792, 4188, 5584, 8376, 11168, 16752, 22336, 33504, 44672, 67008, 134016, 137191, 274382, 411573, 548764, 823146, 1097528, 1646292, 2195056, 3292584, 4390112, 6585168, 8780224, 13170336, 17560448, 26340672, 47879659, 52681344, 95759318, 143638977, 191518636, 287277954, 383037272, 574555908, 766074544, 1149111816, 1532149088, 2298223632, 3064298176, 4596447264, 6128596352, 9192894528, 18385789056]

約数ペア:

[(1, 18385789056), (2, 9192894528), (3, 6128596352), (4, 4596447264), (6, 3064298176), (8, 2298223632), (12, 1532149088), (16, 1149111816), (24, 766074544), (32, 574555908), (48, 383037272), (64, 287277954), (96, 191518636), (128, 143638977), (192, 95759318), (349, 52681344), (384, 47879659), (698, 26340672), (1047, 17560448), (1396, 13170336), (2094, 8780224), (2792, 6585168), (4188, 4390112), (5584, 3292584), (8376, 2195056), (11168, 1646292), (16752, 1097528), (22336, 823146), (33504, 548764), (44672, 411573), (67008, 274382), (134016, 137191)]