31753669948

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{111697}}^1$

素因数の和:111803

約数の個数: 96

約数和(自身を含む): 75661544448

約数和(自身を除く): 43907874500

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 71, 77, 91, 142, 143, 154, 182, 284, 286, 308, 364, 497, 572, 781, 923, 994, 1001, 1562, 1846, 1988, 2002, 3124, 3692, 4004, 5467, 6461, 10153, 10934, 12922, 20306, 21868, 25844, 40612, 71071, 111697, 142142, 223394, 284284, 446788, 781879, 1228667, 1452061, 1563758, 2457334, 2904122, 3127516, 4914668, 5808244, 7930487, 8600669, 10164427, 15860974, 15972671, 17201338, 20328854, 31721948, 31945342, 34402676, 40657708, 55513409, 63890684, 87235357, 103096331, 111026818, 111808697, 174470714, 206192662, 222053636, 223617394, 348941428, 412385324, 447234788, 610647499, 721674317, 1134059641, 1221294998, 1443348634, 2268119282, 2442589996, 2886697268, 4536238564, 7938417487, 15876834974, 31753669948]

約数ペア:

[(1, 31753669948), (2, 15876834974), (4, 7938417487), (7, 4536238564), (11, 2886697268), (13, 2442589996), (14, 2268119282), (22, 1443348634), (26, 1221294998), (28, 1134059641), (44, 721674317), (52, 610647499), (71, 447234788), (77, 412385324), (91, 348941428), (142, 223617394), (143, 222053636), (154, 206192662), (182, 174470714), (284, 111808697), (286, 111026818), (308, 103096331), (364, 87235357), (497, 63890684), (572, 55513409), (781, 40657708), (923, 34402676), (994, 31945342), (1001, 31721948), (1562, 20328854), (1846, 17201338), (1988, 15972671), (2002, 15860974), (3124, 10164427), (3692, 8600669), (4004, 7930487), (5467, 5808244), (6461, 4914668), (10153, 3127516), (10934, 2904122), (12922, 2457334), (20306, 1563758), (21868, 1452061), (25844, 1228667), (40612, 781879), (71071, 446788), (111697, 284284), (142142, 223394)]