37853738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 66888360

約数和(自身を除く): 29034622

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 109, 218, 247, 361, 481, 494, 703, 722, 962, 1406, 1417, 2071, 2834, 4033, 4142, 4693, 8066, 9139, 9386, 13357, 18278, 26714, 26923, 39349, 52429, 53846, 76627, 78698, 104858, 153254, 173641, 347282, 511537, 996151, 1023074, 1455913, 1992302, 2911826, 18926869, 37853738]

約数ペア:

[(1, 37853738), (2, 18926869), (13, 2911826), (19, 1992302), (26, 1455913), (37, 1023074), (38, 996151), (74, 511537), (109, 347282), (218, 173641), (247, 153254), (361, 104858), (481, 78698), (494, 76627), (703, 53846), (722, 52429), (962, 39349), (1406, 26923), (1417, 26714), (2071, 18278), (2834, 13357), (4033, 9386), (4142, 9139), (4693, 8066)]