42298564

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:905

約数の個数: 72

約数和(自身を含む): 98134848

約数和(自身を除く): 55836284

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 49, 77, 92, 98, 154, 161, 196, 253, 308, 322, 506, 539, 644, 853, 1012, 1078, 1127, 1706, 1771, 2156, 2254, 3412, 3542, 4508, 5971, 7084, 9383, 11942, 12397, 18766, 19619, 23884, 24794, 37532, 39238, 41797, 49588, 65681, 78476, 83594, 131362, 137333, 167188, 215809, 262724, 274666, 431618, 459767, 549332, 863236, 919534, 961331, 1510663, 1839068, 1922662, 3021326, 3845324, 6042652, 10574641, 21149282, 42298564]

約数ペア:

[(1, 42298564), (2, 21149282), (4, 10574641), (7, 6042652), (11, 3845324), (14, 3021326), (22, 1922662), (23, 1839068), (28, 1510663), (44, 961331), (46, 919534), (49, 863236), (77, 549332), (92, 459767), (98, 431618), (154, 274666), (161, 262724), (196, 215809), (253, 167188), (308, 137333), (322, 131362), (506, 83594), (539, 78476), (644, 65681), (853, 49588), (1012, 41797), (1078, 39238), (1127, 37532), (1706, 24794), (1771, 23884), (2156, 19619), (2254, 18766), (3412, 12397), (3542, 11942), (4508, 9383), (5971, 7084)]