67990218

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1\times {\mathrm{577}}^1$

素因数の和:1102

約数の個数: 32

約数和(自身を含む): 139829760

約数和(自身を除く): 71839542

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 479, 577, 958, 1154, 1437, 1731, 2874, 3462, 19639, 23657, 39278, 47314, 58917, 70971, 117834, 141942, 276383, 552766, 829149, 1658298, 11331703, 22663406, 33995109, 67990218]

約数ペア:

[(1, 67990218), (2, 33995109), (3, 22663406), (6, 11331703), (41, 1658298), (82, 829149), (123, 552766), (246, 276383), (479, 141942), (577, 117834), (958, 70971), (1154, 58917), (1437, 47314), (1731, 39278), (2874, 23657), (3462, 19639)]