73495842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 173124864

約数和(自身を除く): 99629022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 137, 159, 241, 274, 318, 371, 411, 482, 723, 742, 822, 959, 1113, 1446, 1687, 1918, 2226, 2877, 3374, 5061, 5754, 7261, 10122, 12773, 14522, 21783, 25546, 33017, 38319, 43566, 50827, 66034, 76638, 89411, 99051, 101654, 152481, 178822, 198102, 231119, 268233, 304962, 462238, 536466, 693357, 1386714, 1749901, 3499802, 5249703, 10499406, 12249307, 24498614, 36747921, 73495842]

約数ペア:

[(1, 73495842), (2, 36747921), (3, 24498614), (6, 12249307), (7, 10499406), (14, 5249703), (21, 3499802), (42, 1749901), (53, 1386714), (106, 693357), (137, 536466), (159, 462238), (241, 304962), (274, 268233), (318, 231119), (371, 198102), (411, 178822), (482, 152481), (723, 101654), (742, 99051), (822, 89411), (959, 76638), (1113, 66034), (1446, 50827), (1687, 43566), (1918, 38319), (2226, 33017), (2877, 25546), (3374, 21783), (5061, 14522), (5754, 12773), (7261, 10122)]