71692170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2441}}^1$

素因数の和:2551

約数の個数: 64

約数和(自身を含む): 189889920

約数和(自身を除く): 118197750

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 89, 110, 165, 178, 267, 330, 445, 534, 890, 979, 1335, 1958, 2441, 2670, 2937, 4882, 4895, 5874, 7323, 9790, 12205, 14646, 14685, 24410, 26851, 29370, 36615, 53702, 73230, 80553, 134255, 161106, 217249, 268510, 402765, 434498, 651747, 805530, 1086245, 1303494, 2172490, 2389739, 3258735, 4779478, 6517470, 7169217, 11948695, 14338434, 23897390, 35846085, 71692170]

約数ペア:

[(1, 71692170), (2, 35846085), (3, 23897390), (5, 14338434), (6, 11948695), (10, 7169217), (11, 6517470), (15, 4779478), (22, 3258735), (30, 2389739), (33, 2172490), (55, 1303494), (66, 1086245), (89, 805530), (110, 651747), (165, 434498), (178, 402765), (267, 268510), (330, 217249), (445, 161106), (534, 134255), (890, 80553), (979, 73230), (1335, 53702), (1958, 36615), (2441, 29370), (2670, 26851), (2937, 24410), (4882, 14685), (4895, 14646), (5874, 12205), (7323, 9790)]