77441796

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2633}}^1$

素因数の和:2705

約数の個数: 72

約数和(自身を含む): 210930720

約数和(自身を除く): 133488924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1548, 1634, 2451, 2633, 3268, 4902, 5266, 7353, 7899, 9804, 10532, 14706, 15798, 23697, 29412, 31596, 47394, 50027, 94788, 100054, 113219, 150081, 200108, 226438, 300162, 339657, 450243, 452876, 600324, 679314, 900486, 1018971, 1358628, 1800972, 2037942, 2151161, 4075884, 4302322, 6453483, 8604644, 12906966, 19360449, 25813932, 38720898, 77441796]

約数ペア:

[(1, 77441796), (2, 38720898), (3, 25813932), (4, 19360449), (6, 12906966), (9, 8604644), (12, 6453483), (18, 4302322), (19, 4075884), (36, 2151161), (38, 2037942), (43, 1800972), (57, 1358628), (76, 1018971), (86, 900486), (114, 679314), (129, 600324), (171, 452876), (172, 450243), (228, 339657), (258, 300162), (342, 226438), (387, 200108), (516, 150081), (684, 113219), (774, 100054), (817, 94788), (1548, 50027), (1634, 47394), (2451, 31596), (2633, 29412), (3268, 23697), (4902, 15798), (5266, 14706), (7353, 10532), (7899, 9804)]