85821736

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1531}}^1$

素因数の和:1575

約数の個数: 96

約数和(自身を含む): 220056480

約数和(自身を除く): 134234744

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 143, 154, 182, 196, 286, 308, 364, 392, 539, 572, 616, 637, 728, 1001, 1078, 1144, 1274, 1531, 2002, 2156, 2548, 3062, 4004, 4312, 5096, 6124, 7007, 8008, 10717, 12248, 14014, 16841, 19903, 21434, 28028, 33682, 39806, 42868, 56056, 67364, 75019, 79612, 85736, 117887, 134728, 139321, 150038, 159224, 218933, 235774, 278642, 300076, 437866, 471548, 557284, 600152, 825209, 875732, 943096, 975247, 1114568, 1532531, 1650418, 1751464, 1950494, 3065062, 3300836, 3900988, 6130124, 6601672, 7801976, 10727717, 12260248, 21455434, 42910868, 85821736]

約数ペア:

[(1, 85821736), (2, 42910868), (4, 21455434), (7, 12260248), (8, 10727717), (11, 7801976), (13, 6601672), (14, 6130124), (22, 3900988), (26, 3300836), (28, 3065062), (44, 1950494), (49, 1751464), (52, 1650418), (56, 1532531), (77, 1114568), (88, 975247), (91, 943096), (98, 875732), (104, 825209), (143, 600152), (154, 557284), (182, 471548), (196, 437866), (286, 300076), (308, 278642), (364, 235774), (392, 218933), (539, 159224), (572, 150038), (616, 139321), (637, 134728), (728, 117887), (1001, 85736), (1078, 79612), (1144, 75019), (1274, 67364), (1531, 56056), (2002, 42868), (2156, 39806), (2548, 33682), (3062, 28028), (4004, 21434), (4312, 19903), (5096, 16841), (6124, 14014), (7007, 12248), (8008, 10717)]