88441884

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:200

約数の個数: 144

約数和(自身を含む): 251130880

約数和(自身を除く): 162688996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 43, 57, 62, 76, 86, 93, 97, 114, 124, 129, 171, 172, 186, 194, 228, 258, 279, 291, 342, 372, 387, 388, 516, 558, 582, 589, 684, 774, 817, 873, 1116, 1164, 1178, 1333, 1548, 1634, 1746, 1767, 1843, 2356, 2451, 2666, 3007, 3268, 3492, 3534, 3686, 3999, 4171, 4902, 5301, 5332, 5529, 6014, 7068, 7353, 7372, 7998, 8342, 9021, 9804, 10602, 11058, 11997, 12028, 12513, 14706, 15996, 16587, 16684, 18042, 21204, 22116, 23994, 25026, 25327, 27063, 29412, 33174, 36084, 37539, 47988, 50052, 50654, 54126, 57133, 66348, 75078, 75981, 79249, 101308, 108252, 114266, 129301, 150156, 151962, 158498, 171399, 227943, 228532, 237747, 258602, 303924, 316996, 342798, 387903, 455886, 475494, 514197, 517204, 685596, 713241, 775806, 911772, 950988, 1028394, 1163709, 1426482, 1551612, 2056788, 2327418, 2456719, 2852964, 4654836, 4913438, 7370157, 9826876, 14740314, 22110471, 29480628, 44220942, 88441884]

約数ペア:

[(1, 88441884), (2, 44220942), (3, 29480628), (4, 22110471), (6, 14740314), (9, 9826876), (12, 7370157), (18, 4913438), (19, 4654836), (31, 2852964), (36, 2456719), (38, 2327418), (43, 2056788), (57, 1551612), (62, 1426482), (76, 1163709), (86, 1028394), (93, 950988), (97, 911772), (114, 775806), (124, 713241), (129, 685596), (171, 517204), (172, 514197), (186, 475494), (194, 455886), (228, 387903), (258, 342798), (279, 316996), (291, 303924), (342, 258602), (372, 237747), (387, 228532), (388, 227943), (516, 171399), (558, 158498), (582, 151962), (589, 150156), (684, 129301), (774, 114266), (817, 108252), (873, 101308), (1116, 79249), (1164, 75981), (1178, 75078), (1333, 66348), (1548, 57133), (1634, 54126), (1746, 50654), (1767, 50052), (1843, 47988), (2356, 37539), (2451, 36084), (2666, 33174), (3007, 29412), (3268, 27063), (3492, 25327), (3534, 25026), (3686, 23994), (3999, 22116), (4171, 21204), (4902, 18042), (5301, 16684), (5332, 16587), (5529, 15996), (6014, 14706), (7068, 12513), (7353, 12028), (7372, 11997), (7998, 11058), (8342, 10602), (9021, 9804)]