75731838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:282

約数の個数: 128

約数和(自身を含む): 203212800

約数和(自身を除く): 127480962

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 41, 42, 51, 78, 82, 91, 102, 119, 123, 182, 199, 221, 238, 246, 273, 287, 357, 398, 442, 533, 546, 574, 597, 663, 697, 714, 861, 1066, 1194, 1326, 1393, 1394, 1547, 1599, 1722, 2091, 2587, 2786, 3094, 3198, 3383, 3731, 4179, 4182, 4641, 4879, 5174, 6766, 7462, 7761, 8159, 8358, 9061, 9282, 9758, 10149, 11193, 14637, 15522, 16318, 18109, 18122, 20298, 22386, 23681, 24477, 27183, 29274, 36218, 43979, 47362, 48954, 54327, 54366, 57113, 63427, 71043, 87958, 106067, 108654, 114226, 126854, 131937, 138703, 142086, 171339, 190281, 212134, 263874, 277406, 307853, 318201, 342678, 380562, 416109, 615706, 636402, 742469, 832218, 923559, 970921, 1484938, 1803139, 1847118, 1941842, 2227407, 2912763, 3606278, 4454814, 5409417, 5825526, 10818834, 12621973, 25243946, 37865919, 75731838]

約数ペア:

[(1, 75731838), (2, 37865919), (3, 25243946), (6, 12621973), (7, 10818834), (13, 5825526), (14, 5409417), (17, 4454814), (21, 3606278), (26, 2912763), (34, 2227407), (39, 1941842), (41, 1847118), (42, 1803139), (51, 1484938), (78, 970921), (82, 923559), (91, 832218), (102, 742469), (119, 636402), (123, 615706), (182, 416109), (199, 380562), (221, 342678), (238, 318201), (246, 307853), (273, 277406), (287, 263874), (357, 212134), (398, 190281), (442, 171339), (533, 142086), (546, 138703), (574, 131937), (597, 126854), (663, 114226), (697, 108654), (714, 106067), (861, 87958), (1066, 71043), (1194, 63427), (1326, 57113), (1393, 54366), (1394, 54327), (1547, 48954), (1599, 47362), (1722, 43979), (2091, 36218), (2587, 29274), (2786, 27183), (3094, 24477), (3198, 23681), (3383, 22386), (3731, 20298), (4179, 18122), (4182, 18109), (4641, 16318), (4879, 15522), (5174, 14637), (6766, 11193), (7462, 10149), (7761, 9758), (8159, 9282), (8358, 9061)]