42963632

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{373}}^1$

素因数の和:717

約数の個数: 40

約数和(自身を含む): 87372384

約数和(自身を除く): 44408752

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 313, 368, 373, 626, 746, 1252, 1492, 2504, 2984, 5008, 5968, 7199, 8579, 14398, 17158, 28796, 34316, 57592, 68632, 115184, 116749, 137264, 233498, 466996, 933992, 1867984, 2685227, 5370454, 10740908, 21481816, 42963632]

約数ペア:

[(1, 42963632), (2, 21481816), (4, 10740908), (8, 5370454), (16, 2685227), (23, 1867984), (46, 933992), (92, 466996), (184, 233498), (313, 137264), (368, 116749), (373, 115184), (626, 68632), (746, 57592), (1252, 34316), (1492, 28796), (2504, 17158), (2984, 14398), (5008, 8579), (5968, 7199)]