4581996

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 11195520

約数和(自身を除く): 6613524

約数列:

[1, 2, 3, 4, 6, 12, 41, 67, 82, 123, 134, 139, 164, 201, 246, 268, 278, 402, 417, 492, 556, 804, 834, 1668, 2747, 5494, 5699, 8241, 9313, 10988, 11398, 16482, 17097, 18626, 22796, 27939, 32964, 34194, 37252, 55878, 68388, 111756, 381833, 763666, 1145499, 1527332, 2290998, 4581996]

約数ペア:

[(1, 4581996), (2, 2290998), (3, 1527332), (4, 1145499), (6, 763666), (12, 381833), (41, 111756), (67, 68388), (82, 55878), (123, 37252), (134, 34194), (139, 32964), (164, 27939), (201, 22796), (246, 18626), (268, 17097), (278, 16482), (402, 11398), (417, 10988), (492, 9313), (556, 8241), (804, 5699), (834, 5494), (1668, 2747)]