25894008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 81244800

約数和(自身を除く): 55350792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 83, 84, 126, 166, 168, 249, 252, 332, 498, 504, 581, 619, 664, 747, 996, 1162, 1238, 1494, 1743, 1857, 1992, 2324, 2476, 2988, 3486, 3714, 4333, 4648, 4952, 5229, 5571, 5976, 6972, 7428, 8666, 10458, 11142, 12999, 13944, 14856, 17332, 20916, 22284, 25998, 34664, 38997, 41832, 44568, 51377, 51996, 77994, 102754, 103992, 154131, 155988, 205508, 308262, 311976, 359639, 411016, 462393, 616524, 719278, 924786, 1078917, 1233048, 1438556, 1849572, 2157834, 2877112, 3236751, 3699144, 4315668, 6473502, 8631336, 12947004, 25894008]

約数ペア:

[(1, 25894008), (2, 12947004), (3, 8631336), (4, 6473502), (6, 4315668), (7, 3699144), (8, 3236751), (9, 2877112), (12, 2157834), (14, 1849572), (18, 1438556), (21, 1233048), (24, 1078917), (28, 924786), (36, 719278), (42, 616524), (56, 462393), (63, 411016), (72, 359639), (83, 311976), (84, 308262), (126, 205508), (166, 155988), (168, 154131), (249, 103992), (252, 102754), (332, 77994), (498, 51996), (504, 51377), (581, 44568), (619, 41832), (664, 38997), (747, 34664), (996, 25998), (1162, 22284), (1238, 20916), (1494, 17332), (1743, 14856), (1857, 13944), (1992, 12999), (2324, 11142), (2476, 10458), (2988, 8666), (3486, 7428), (3714, 6972), (4333, 5976), (4648, 5571), (4952, 5229)]