74341528

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:296

約数の個数: 64

約数和(自身を含む): 153216000

約数和(自身を除く): 78874472

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 79, 82, 151, 152, 158, 164, 302, 316, 328, 604, 632, 779, 1208, 1501, 1558, 2869, 3002, 3116, 3239, 5738, 6004, 6191, 6232, 6478, 11476, 11929, 12008, 12382, 12956, 22952, 23858, 24764, 25912, 47716, 49528, 61541, 95432, 117629, 123082, 226651, 235258, 246164, 453302, 470516, 489089, 492328, 906604, 941032, 978178, 1813208, 1956356, 3912712, 9292691, 18585382, 37170764, 74341528]

約数ペア:

[(1, 74341528), (2, 37170764), (4, 18585382), (8, 9292691), (19, 3912712), (38, 1956356), (41, 1813208), (76, 978178), (79, 941032), (82, 906604), (151, 492328), (152, 489089), (158, 470516), (164, 453302), (302, 246164), (316, 235258), (328, 226651), (604, 123082), (632, 117629), (779, 95432), (1208, 61541), (1501, 49528), (1558, 47716), (2869, 25912), (3002, 24764), (3116, 23858), (3239, 22952), (5738, 12956), (6004, 12382), (6191, 12008), (6232, 11929), (6478, 11476)]