91967190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8263}}^1$

素因数の和:8333

約数の個数: 64

約数和(自身を含む): 257043456

約数和(自身を除く): 165076266

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 1113, 1590, 1855, 2226, 3710, 5565, 8263, 11130, 16526, 24789, 41315, 49578, 57841, 82630, 115682, 123945, 173523, 247890, 289205, 347046, 437939, 578410, 867615, 875878, 1313817, 1735230, 2189695, 2627634, 3065573, 4379390, 6131146, 6569085, 9196719, 13138170, 15327865, 18393438, 30655730, 45983595, 91967190]

約数ペア:

[(1, 91967190), (2, 45983595), (3, 30655730), (5, 18393438), (6, 15327865), (7, 13138170), (10, 9196719), (14, 6569085), (15, 6131146), (21, 4379390), (30, 3065573), (35, 2627634), (42, 2189695), (53, 1735230), (70, 1313817), (105, 875878), (106, 867615), (159, 578410), (210, 437939), (265, 347046), (318, 289205), (371, 247890), (530, 173523), (742, 123945), (795, 115682), (1113, 82630), (1590, 57841), (1855, 49578), (2226, 41315), (3710, 24789), (5565, 16526), (8263, 11130)]