42517554

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:335

約数の個数: 64

約数和(自身を含む): 94556160

約数和(自身を除く): 52038606

約数列:

[1, 2, 3, 6, 19, 31, 38, 53, 57, 62, 93, 106, 114, 159, 186, 227, 318, 454, 589, 681, 1007, 1178, 1362, 1643, 1767, 2014, 3021, 3286, 3534, 4313, 4929, 6042, 7037, 8626, 9858, 12031, 12939, 14074, 21111, 24062, 25878, 31217, 36093, 42222, 62434, 72186, 93651, 133703, 187302, 228589, 267406, 372961, 401109, 457178, 685767, 745922, 802218, 1118883, 1371534, 2237766, 7086259, 14172518, 21258777, 42517554]

約数ペア:

[(1, 42517554), (2, 21258777), (3, 14172518), (6, 7086259), (19, 2237766), (31, 1371534), (38, 1118883), (53, 802218), (57, 745922), (62, 685767), (93, 457178), (106, 401109), (114, 372961), (159, 267406), (186, 228589), (227, 187302), (318, 133703), (454, 93651), (589, 72186), (681, 62434), (1007, 42222), (1178, 36093), (1362, 31217), (1643, 25878), (1767, 24062), (2014, 21111), (3021, 14074), (3286, 12939), (3534, 12031), (4313, 9858), (4929, 8626), (6042, 7037)]