78537472

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{23599}}^1$

素因数の和:23628

約数の個数: 36

約数和(自身を含む): 168834400

約数和(自身を除く): 90296928

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 23599, 47198, 94396, 188792, 306787, 377584, 613574, 755168, 1227148, 1510336, 2454296, 3020672, 4908592, 6041344, 9817184, 19634368, 39268736, 78537472]

約数ペア:

[(1, 78537472), (2, 39268736), (4, 19634368), (8, 9817184), (13, 6041344), (16, 4908592), (26, 3020672), (32, 2454296), (52, 1510336), (64, 1227148), (104, 755168), (128, 613574), (208, 377584), (256, 306787), (416, 188792), (832, 94396), (1664, 47198), (3328, 23599)]