79013844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:390

約数の個数: 144

約数和(自身を含む): 249500160

約数和(自身を除く): 170486316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 89, 91, 117, 126, 156, 178, 182, 234, 252, 267, 271, 273, 356, 364, 468, 534, 542, 546, 623, 801, 813, 819, 1068, 1084, 1092, 1157, 1246, 1602, 1626, 1638, 1869, 1897, 2314, 2439, 2492, 3204, 3252, 3276, 3471, 3523, 3738, 3794, 4628, 4878, 5607, 5691, 6942, 7046, 7476, 7588, 8099, 9756, 10413, 10569, 11214, 11382, 13884, 14092, 16198, 17073, 20826, 21138, 22428, 22764, 24119, 24297, 24661, 31707, 32396, 34146, 41652, 42276, 48238, 48594, 49322, 63414, 68292, 72357, 72891, 73983, 96476, 97188, 98644, 126828, 144714, 145782, 147966, 168833, 217071, 221949, 289428, 291564, 295932, 313547, 337666, 434142, 443898, 506499, 627094, 675332, 868284, 887796, 940641, 1012998, 1254188, 1519497, 1881282, 2025996, 2194829, 2821923, 3038994, 3762564, 4389658, 5643846, 6077988, 6584487, 8779316, 11287692, 13168974, 19753461, 26337948, 39506922, 79013844]

約数ペア:

[(1, 79013844), (2, 39506922), (3, 26337948), (4, 19753461), (6, 13168974), (7, 11287692), (9, 8779316), (12, 6584487), (13, 6077988), (14, 5643846), (18, 4389658), (21, 3762564), (26, 3038994), (28, 2821923), (36, 2194829), (39, 2025996), (42, 1881282), (52, 1519497), (63, 1254188), (78, 1012998), (84, 940641), (89, 887796), (91, 868284), (117, 675332), (126, 627094), (156, 506499), (178, 443898), (182, 434142), (234, 337666), (252, 313547), (267, 295932), (271, 291564), (273, 289428), (356, 221949), (364, 217071), (468, 168833), (534, 147966), (542, 145782), (546, 144714), (623, 126828), (801, 98644), (813, 97188), (819, 96476), (1068, 73983), (1084, 72891), (1092, 72357), (1157, 68292), (1246, 63414), (1602, 49322), (1626, 48594), (1638, 48238), (1869, 42276), (1897, 41652), (2314, 34146), (2439, 32396), (2492, 31707), (3204, 24661), (3252, 24297), (3276, 24119), (3471, 22764), (3523, 22428), (3738, 21138), (3794, 20826), (4628, 17073), (4878, 16198), (5607, 14092), (5691, 13884), (6942, 11382), (7046, 11214), (7476, 10569), (7588, 10413), (8099, 9756)]