73776848

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:340

約数の個数: 60

約数和(自身を含む): 154346148

約数和(自身を除く): 80569300

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 212, 241, 304, 361, 424, 482, 722, 848, 964, 1007, 1444, 1928, 2014, 2888, 3856, 4028, 4579, 5776, 8056, 9158, 12773, 16112, 18316, 19133, 25546, 36632, 38266, 51092, 73264, 76532, 87001, 102184, 153064, 174002, 204368, 242687, 306128, 348004, 485374, 696008, 970748, 1392016, 1941496, 3882992, 4611053, 9222106, 18444212, 36888424, 73776848]

約数ペア:

[(1, 73776848), (2, 36888424), (4, 18444212), (8, 9222106), (16, 4611053), (19, 3882992), (38, 1941496), (53, 1392016), (76, 970748), (106, 696008), (152, 485374), (212, 348004), (241, 306128), (304, 242687), (361, 204368), (424, 174002), (482, 153064), (722, 102184), (848, 87001), (964, 76532), (1007, 73264), (1444, 51092), (1928, 38266), (2014, 36632), (2888, 25546), (3856, 19133), (4028, 18316), (4579, 16112), (5776, 12773), (8056, 9158)]