25369968348

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{553591}}^1$

素因数の和:553687

約数の個数: 72

約数和(自身を含む): 68512545920

約数和(自身を除く): 43142577572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 67, 76, 114, 134, 171, 201, 228, 268, 342, 402, 603, 684, 804, 1206, 1273, 2412, 2546, 3819, 5092, 7638, 11457, 15276, 22914, 45828, 553591, 1107182, 1660773, 2214364, 3321546, 4982319, 6643092, 9964638, 10518229, 19929276, 21036458, 31554687, 37090597, 42072916, 63109374, 74181194, 94664061, 111271791, 126218748, 148362388, 189328122, 222543582, 333815373, 378656244, 445087164, 667630746, 704721343, 1335261492, 1409442686, 2114164029, 2818885372, 4228328058, 6342492087, 8456656116, 12684984174, 25369968348]

約数ペア:

[(1, 25369968348), (2, 12684984174), (3, 8456656116), (4, 6342492087), (6, 4228328058), (9, 2818885372), (12, 2114164029), (18, 1409442686), (19, 1335261492), (36, 704721343), (38, 667630746), (57, 445087164), (67, 378656244), (76, 333815373), (114, 222543582), (134, 189328122), (171, 148362388), (201, 126218748), (228, 111271791), (268, 94664061), (342, 74181194), (402, 63109374), (603, 42072916), (684, 37090597), (804, 31554687), (1206, 21036458), (1273, 19929276), (2412, 10518229), (2546, 9964638), (3819, 6643092), (5092, 4982319), (7638, 3321546), (11457, 2214364), (15276, 1660773), (22914, 1107182), (45828, 553591)]