48874476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^2$

素因数の和:319

約数の個数: 72

約数和(自身を含む): 135525376

約数和(自身を除く): 86650900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 137, 186, 217, 274, 372, 411, 434, 548, 651, 822, 868, 959, 1302, 1644, 1918, 2604, 2877, 3836, 4247, 5754, 8494, 11508, 12741, 16988, 18769, 25482, 29729, 37538, 50964, 56307, 59458, 75076, 89187, 112614, 118916, 131383, 178374, 225228, 262766, 356748, 394149, 525532, 581839, 788298, 1163678, 1576596, 1745517, 2327356, 3491034, 4072873, 6982068, 8145746, 12218619, 16291492, 24437238, 48874476]

約数ペア:

[(1, 48874476), (2, 24437238), (3, 16291492), (4, 12218619), (6, 8145746), (7, 6982068), (12, 4072873), (14, 3491034), (21, 2327356), (28, 1745517), (31, 1576596), (42, 1163678), (62, 788298), (84, 581839), (93, 525532), (124, 394149), (137, 356748), (186, 262766), (217, 225228), (274, 178374), (372, 131383), (411, 118916), (434, 112614), (548, 89187), (651, 75076), (822, 59458), (868, 56307), (959, 50964), (1302, 37538), (1644, 29729), (1918, 25482), (2604, 18769), (2877, 16988), (3836, 12741), (4247, 11508), (5754, 8494)]