61042782

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:829

約数の個数: 64

約数和(自身を含む): 138608640

約数和(自身を除く): 77565858

約数列:

[1, 2, 3, 6, 19, 23, 31, 38, 46, 57, 62, 69, 93, 114, 138, 186, 437, 589, 713, 751, 874, 1178, 1311, 1426, 1502, 1767, 2139, 2253, 2622, 3534, 4278, 4506, 13547, 14269, 17273, 23281, 27094, 28538, 34546, 40641, 42807, 46562, 51819, 69843, 81282, 85614, 103638, 139686, 328187, 442339, 535463, 656374, 884678, 984561, 1070926, 1327017, 1606389, 1969122, 2654034, 3212778, 10173797, 20347594, 30521391, 61042782]

約数ペア:

[(1, 61042782), (2, 30521391), (3, 20347594), (6, 10173797), (19, 3212778), (23, 2654034), (31, 1969122), (38, 1606389), (46, 1327017), (57, 1070926), (62, 984561), (69, 884678), (93, 656374), (114, 535463), (138, 442339), (186, 328187), (437, 139686), (589, 103638), (713, 85614), (751, 81282), (874, 69843), (1178, 51819), (1311, 46562), (1426, 42807), (1502, 40641), (1767, 34546), (2139, 28538), (2253, 27094), (2622, 23281), (3534, 17273), (4278, 14269), (4506, 13547)]