73239832

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{3191}}^1$

素因数の和:3367

約数の個数: 32

約数和(自身を含む): 145555200

約数和(自身を除く): 72315368

約数列:

[1, 2, 4, 8, 19, 38, 76, 151, 152, 302, 604, 1208, 2869, 3191, 5738, 6382, 11476, 12764, 22952, 25528, 60629, 121258, 242516, 481841, 485032, 963682, 1927364, 3854728, 9154979, 18309958, 36619916, 73239832]

約数ペア:

[(1, 73239832), (2, 36619916), (4, 18309958), (8, 9154979), (19, 3854728), (38, 1927364), (76, 963682), (151, 485032), (152, 481841), (302, 242516), (604, 121258), (1208, 60629), (2869, 25528), (3191, 22952), (5738, 12764), (6382, 11476)]