67837442948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{279659}}^1$

素因数の和:279860

約数の個数: 48

約数和(自身を含む): 133901208000

約数和(自身を除く): 66063765052

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 149, 298, 407, 596, 814, 1628, 1639, 3278, 5513, 6556, 11026, 22052, 60643, 121286, 242572, 279659, 559318, 1118636, 3076249, 6152498, 10347383, 12304996, 20694766, 41389532, 41669191, 83338382, 113821213, 166676764, 227642426, 455284852, 458361101, 916722202, 1541760067, 1833444404, 3083520134, 6167040268, 16959360737, 33918721474, 67837442948]

約数ペア:

[(1, 67837442948), (2, 33918721474), (4, 16959360737), (11, 6167040268), (22, 3083520134), (37, 1833444404), (44, 1541760067), (74, 916722202), (148, 458361101), (149, 455284852), (298, 227642426), (407, 166676764), (596, 113821213), (814, 83338382), (1628, 41669191), (1639, 41389532), (3278, 20694766), (5513, 12304996), (6556, 10347383), (11026, 6152498), (22052, 3076249), (60643, 1118636), (121286, 559318), (242572, 279659)]