88976810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 194477760

約数和(自身を除く): 105500950

約数列:

[1, 2, 5, 10, 13, 17, 19, 26, 34, 38, 65, 85, 95, 130, 163, 169, 170, 190, 221, 247, 323, 326, 338, 442, 494, 646, 815, 845, 1105, 1235, 1615, 1630, 1690, 2119, 2210, 2470, 2771, 2873, 3097, 3211, 3230, 4199, 4238, 5542, 5746, 6194, 6422, 8398, 10595, 13855, 14365, 15485, 16055, 20995, 21190, 27547, 27710, 28730, 30970, 32110, 36023, 40261, 41990, 52649, 54587, 55094, 72046, 80522, 105298, 109174, 137735, 180115, 201305, 263245, 272935, 275470, 360230, 402610, 468299, 523393, 526490, 545870, 684437, 936598, 1046786, 1368874, 2341495, 2616965, 3422185, 4682990, 5233930, 6844370, 8897681, 17795362, 44488405, 88976810]

約数ペア:

[(1, 88976810), (2, 44488405), (5, 17795362), (10, 8897681), (13, 6844370), (17, 5233930), (19, 4682990), (26, 3422185), (34, 2616965), (38, 2341495), (65, 1368874), (85, 1046786), (95, 936598), (130, 684437), (163, 545870), (169, 526490), (170, 523393), (190, 468299), (221, 402610), (247, 360230), (323, 275470), (326, 272935), (338, 263245), (442, 201305), (494, 180115), (646, 137735), (815, 109174), (845, 105298), (1105, 80522), (1235, 72046), (1615, 55094), (1630, 54587), (1690, 52649), (2119, 41990), (2210, 40261), (2470, 36023), (2771, 32110), (2873, 30970), (3097, 28730), (3211, 27710), (3230, 27547), (4199, 21190), (4238, 20995), (5542, 16055), (5746, 15485), (6194, 14365), (6422, 13855), (8398, 10595)]