8151412932

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{328633}}^1$

素因数の和:328709

約数の個数: 72

約数和(自身を含む): 22608704664

約数和(自身を除く): 14457291732

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 636, 689, 954, 1378, 1908, 2067, 2756, 4134, 6201, 8268, 12402, 24804, 328633, 657266, 985899, 1314532, 1971798, 2957697, 3943596, 4272229, 5915394, 8544458, 11830788, 12816687, 17088916, 17417549, 25633374, 34835098, 38450061, 51266748, 52252647, 69670196, 76900122, 104505294, 153800244, 156757941, 209010588, 226428137, 313515882, 452856274, 627031764, 679284411, 905712548, 1358568822, 2037853233, 2717137644, 4075706466, 8151412932]

約数ペア:

[(1, 8151412932), (2, 4075706466), (3, 2717137644), (4, 2037853233), (6, 1358568822), (9, 905712548), (12, 679284411), (13, 627031764), (18, 452856274), (26, 313515882), (36, 226428137), (39, 209010588), (52, 156757941), (53, 153800244), (78, 104505294), (106, 76900122), (117, 69670196), (156, 52252647), (159, 51266748), (212, 38450061), (234, 34835098), (318, 25633374), (468, 17417549), (477, 17088916), (636, 12816687), (689, 11830788), (954, 8544458), (1378, 5915394), (1908, 4272229), (2067, 3943596), (2756, 2957697), (4134, 1971798), (6201, 1314532), (8268, 985899), (12402, 657266), (24804, 328633)]