85665216

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4903}}^1$

素因数の和:4938

約数の個数: 112

約数和(自身を含む): 279017984

約数和(自身を除く): 193352768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 4903, 5824, 8736, 9806, 14709, 17472, 19612, 29418, 34321, 39224, 58836, 63739, 68642, 78448, 102963, 117672, 127478, 137284, 156896, 191217, 205926, 235344, 254956, 274568, 313792, 382434, 411852, 446173, 470688, 509912, 549136, 764868, 823704, 892346, 941376, 1019824, 1098272, 1338519, 1529736, 1647408, 1784692, 2039648, 2196544, 2677038, 3059472, 3294816, 3569384, 4079296, 5354076, 6118944, 6589632, 7138768, 10708152, 12237888, 14277536, 21416304, 28555072, 42832608, 85665216]

約数ペア:

[(1, 85665216), (2, 42832608), (3, 28555072), (4, 21416304), (6, 14277536), (7, 12237888), (8, 10708152), (12, 7138768), (13, 6589632), (14, 6118944), (16, 5354076), (21, 4079296), (24, 3569384), (26, 3294816), (28, 3059472), (32, 2677038), (39, 2196544), (42, 2039648), (48, 1784692), (52, 1647408), (56, 1529736), (64, 1338519), (78, 1098272), (84, 1019824), (91, 941376), (96, 892346), (104, 823704), (112, 764868), (156, 549136), (168, 509912), (182, 470688), (192, 446173), (208, 411852), (224, 382434), (273, 313792), (312, 274568), (336, 254956), (364, 235344), (416, 205926), (448, 191217), (546, 156896), (624, 137284), (672, 127478), (728, 117672), (832, 102963), (1092, 78448), (1248, 68642), (1344, 63739), (1456, 58836), (2184, 39224), (2496, 34321), (2912, 29418), (4368, 19612), (4903, 17472), (5824, 14709), (8736, 9806)]