73548618

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3727}}^1$

素因数の和:3779

約数の個数: 64

約数和(自身を含む): 180375552

約数和(自身を除く): 106826934

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 138, 143, 253, 286, 299, 429, 506, 598, 759, 858, 897, 1518, 1794, 3289, 3727, 6578, 7454, 9867, 11181, 19734, 22362, 40997, 48451, 81994, 85721, 96902, 122991, 145353, 171442, 245982, 257163, 290706, 514326, 532961, 942931, 1065922, 1114373, 1598883, 1885862, 2228746, 2828793, 3197766, 3343119, 5657586, 6686238, 12258103, 24516206, 36774309, 73548618]

約数ペア:

[(1, 73548618), (2, 36774309), (3, 24516206), (6, 12258103), (11, 6686238), (13, 5657586), (22, 3343119), (23, 3197766), (26, 2828793), (33, 2228746), (39, 1885862), (46, 1598883), (66, 1114373), (69, 1065922), (78, 942931), (138, 532961), (143, 514326), (253, 290706), (286, 257163), (299, 245982), (429, 171442), (506, 145353), (598, 122991), (759, 96902), (858, 85721), (897, 81994), (1518, 48451), (1794, 40997), (3289, 22362), (3727, 19734), (6578, 11181), (7454, 9867)]