90662754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 229578624

約数和(自身を除く): 138915870

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 53, 78, 91, 106, 159, 169, 182, 241, 273, 318, 338, 371, 482, 507, 546, 689, 723, 742, 1014, 1113, 1183, 1378, 1446, 1687, 2067, 2226, 2366, 3133, 3374, 3549, 4134, 4823, 5061, 6266, 7098, 8957, 9399, 9646, 10122, 12773, 14469, 17914, 18798, 21931, 25546, 26871, 28938, 38319, 40729, 43862, 53742, 62699, 65793, 76638, 81458, 89411, 122187, 125398, 131586, 166049, 178822, 188097, 244374, 268233, 285103, 332098, 376194, 498147, 536466, 570206, 855309, 996294, 1162343, 1710618, 2158637, 2324686, 3487029, 4317274, 6475911, 6974058, 12951822, 15110459, 30220918, 45331377, 90662754]

約数ペア:

[(1, 90662754), (2, 45331377), (3, 30220918), (6, 15110459), (7, 12951822), (13, 6974058), (14, 6475911), (21, 4317274), (26, 3487029), (39, 2324686), (42, 2158637), (53, 1710618), (78, 1162343), (91, 996294), (106, 855309), (159, 570206), (169, 536466), (182, 498147), (241, 376194), (273, 332098), (318, 285103), (338, 268233), (371, 244374), (482, 188097), (507, 178822), (546, 166049), (689, 131586), (723, 125398), (742, 122187), (1014, 89411), (1113, 81458), (1183, 76638), (1378, 65793), (1446, 62699), (1687, 53742), (2067, 43862), (2226, 40729), (2366, 38319), (3133, 28938), (3374, 26871), (3549, 25546), (4134, 21931), (4823, 18798), (5061, 17914), (6266, 14469), (7098, 12773), (8957, 10122), (9399, 9646)]