29121246736

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{373963}}^1$

素因数の和:374159

約数の個数: 40

約数和(自身を含む): 58613621504

約数和(自身を除く): 29492374768

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 157, 248, 314, 496, 628, 1256, 2512, 4867, 9734, 19468, 38936, 77872, 373963, 747926, 1495852, 2991704, 5983408, 11592853, 23185706, 46371412, 58712191, 92742824, 117424382, 185485648, 234848764, 469697528, 939395056, 1820077921, 3640155842, 7280311684, 14560623368, 29121246736]

約数ペア:

[(1, 29121246736), (2, 14560623368), (4, 7280311684), (8, 3640155842), (16, 1820077921), (31, 939395056), (62, 469697528), (124, 234848764), (157, 185485648), (248, 117424382), (314, 92742824), (496, 58712191), (628, 46371412), (1256, 23185706), (2512, 11592853), (4867, 5983408), (9734, 2991704), (19468, 1495852), (38936, 747926), (77872, 373963)]