73128528

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^2\times {\mathrm{1399}}^1$

素因数の和:1438

約数の個数: 120

約数和(自身を含む): 230888000

約数和(自身を除く): 157759472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 121, 132, 144, 176, 198, 216, 242, 264, 297, 363, 396, 432, 484, 528, 594, 726, 792, 968, 1089, 1188, 1399, 1452, 1584, 1936, 2178, 2376, 2798, 2904, 3267, 4197, 4356, 4752, 5596, 5808, 6534, 8394, 8712, 11192, 12591, 13068, 15389, 16788, 17424, 22384, 25182, 26136, 30778, 33576, 37773, 46167, 50364, 52272, 61556, 67152, 75546, 92334, 100728, 123112, 138501, 151092, 169279, 184668, 201456, 246224, 277002, 302184, 338558, 369336, 415503, 507837, 554004, 604368, 677116, 738672, 831006, 1015674, 1108008, 1354232, 1523511, 1662012, 2031348, 2216016, 2708464, 3047022, 3324024, 4062696, 4570533, 6094044, 6648048, 8125392, 9141066, 12188088, 18282132, 24376176, 36564264, 73128528]

約数ペア:

[(1, 73128528), (2, 36564264), (3, 24376176), (4, 18282132), (6, 12188088), (8, 9141066), (9, 8125392), (11, 6648048), (12, 6094044), (16, 4570533), (18, 4062696), (22, 3324024), (24, 3047022), (27, 2708464), (33, 2216016), (36, 2031348), (44, 1662012), (48, 1523511), (54, 1354232), (66, 1108008), (72, 1015674), (88, 831006), (99, 738672), (108, 677116), (121, 604368), (132, 554004), (144, 507837), (176, 415503), (198, 369336), (216, 338558), (242, 302184), (264, 277002), (297, 246224), (363, 201456), (396, 184668), (432, 169279), (484, 151092), (528, 138501), (594, 123112), (726, 100728), (792, 92334), (968, 75546), (1089, 67152), (1188, 61556), (1399, 52272), (1452, 50364), (1584, 46167), (1936, 37773), (2178, 33576), (2376, 30778), (2798, 26136), (2904, 25182), (3267, 22384), (4197, 17424), (4356, 16788), (4752, 15389), (5596, 13068), (5808, 12591), (6534, 11192), (8394, 8712)]