78279048

素因数分解:

$2^3\times 3^5\times {\mathrm{67}}^1\times {\mathrm{601}}^1$

素因数の和:689

約数の個数: 96

約数和(自身を含む): 223510560

約数和(自身を除く): 145231512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 201, 216, 243, 268, 324, 402, 486, 536, 601, 603, 648, 804, 972, 1202, 1206, 1608, 1803, 1809, 1944, 2404, 2412, 3606, 3618, 4808, 4824, 5409, 5427, 7212, 7236, 10818, 10854, 14424, 14472, 16227, 16281, 21636, 21708, 32454, 32562, 40267, 43272, 43416, 48681, 64908, 65124, 80534, 97362, 120801, 129816, 130248, 146043, 161068, 194724, 241602, 292086, 322136, 362403, 389448, 483204, 584172, 724806, 966408, 1087209, 1168344, 1449612, 2174418, 2899224, 3261627, 4348836, 6523254, 8697672, 9784881, 13046508, 19569762, 26093016, 39139524, 78279048]

約数ペア:

[(1, 78279048), (2, 39139524), (3, 26093016), (4, 19569762), (6, 13046508), (8, 9784881), (9, 8697672), (12, 6523254), (18, 4348836), (24, 3261627), (27, 2899224), (36, 2174418), (54, 1449612), (67, 1168344), (72, 1087209), (81, 966408), (108, 724806), (134, 584172), (162, 483204), (201, 389448), (216, 362403), (243, 322136), (268, 292086), (324, 241602), (402, 194724), (486, 161068), (536, 146043), (601, 130248), (603, 129816), (648, 120801), (804, 97362), (972, 80534), (1202, 65124), (1206, 64908), (1608, 48681), (1803, 43416), (1809, 43272), (1944, 40267), (2404, 32562), (2412, 32454), (3606, 21708), (3618, 21636), (4808, 16281), (4824, 16227), (5409, 14472), (5427, 14424), (7212, 10854), (7236, 10818)]