97974656

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{607}}^1$

素因数の和:731

約数の個数: 64

約数和(自身を含む): 212714880

約数和(自身を除く): 114740224

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 97, 104, 128, 194, 208, 388, 416, 607, 776, 832, 1214, 1261, 1552, 1664, 2428, 2522, 3104, 4856, 5044, 6208, 7891, 9712, 10088, 12416, 15782, 19424, 20176, 31564, 38848, 40352, 58879, 63128, 77696, 80704, 117758, 126256, 161408, 235516, 252512, 471032, 505024, 765427, 942064, 1010048, 1530854, 1884128, 3061708, 3768256, 6123416, 7536512, 12246832, 24493664, 48987328, 97974656]

約数ペア:

[(1, 97974656), (2, 48987328), (4, 24493664), (8, 12246832), (13, 7536512), (16, 6123416), (26, 3768256), (32, 3061708), (52, 1884128), (64, 1530854), (97, 1010048), (104, 942064), (128, 765427), (194, 505024), (208, 471032), (388, 252512), (416, 235516), (607, 161408), (776, 126256), (832, 117758), (1214, 80704), (1261, 77696), (1552, 63128), (1664, 58879), (2428, 40352), (2522, 38848), (3104, 31564), (4856, 20176), (5044, 19424), (6208, 15782), (7891, 12416), (9712, 10088)]