47044704

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:237

約数の個数: 144

約数和(自身を含む): 146685168

約数和(自身を除く): 99640464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 73, 84, 96, 98, 112, 137, 146, 147, 168, 196, 219, 224, 274, 292, 294, 336, 392, 411, 438, 511, 548, 584, 588, 672, 784, 822, 876, 959, 1022, 1096, 1168, 1176, 1533, 1568, 1644, 1752, 1918, 2044, 2192, 2336, 2352, 2877, 3066, 3288, 3504, 3577, 3836, 4088, 4384, 4704, 5754, 6132, 6576, 6713, 7008, 7154, 7672, 8176, 10001, 10731, 11508, 12264, 13152, 13426, 14308, 15344, 16352, 20002, 20139, 21462, 23016, 24528, 26852, 28616, 30003, 30688, 40004, 40278, 42924, 46032, 49056, 53704, 57232, 60006, 70007, 80008, 80556, 85848, 92064, 107408, 114464, 120012, 140014, 160016, 161112, 171696, 210021, 214816, 240024, 280028, 320032, 322224, 343392, 420042, 480048, 490049, 560056, 644448, 840084, 960096, 980098, 1120112, 1470147, 1680168, 1960196, 2240224, 2940294, 3360336, 3920392, 5880588, 6720672, 7840784, 11761176, 15681568, 23522352, 47044704]

約数ペア:

[(1, 47044704), (2, 23522352), (3, 15681568), (4, 11761176), (6, 7840784), (7, 6720672), (8, 5880588), (12, 3920392), (14, 3360336), (16, 2940294), (21, 2240224), (24, 1960196), (28, 1680168), (32, 1470147), (42, 1120112), (48, 980098), (49, 960096), (56, 840084), (73, 644448), (84, 560056), (96, 490049), (98, 480048), (112, 420042), (137, 343392), (146, 322224), (147, 320032), (168, 280028), (196, 240024), (219, 214816), (224, 210021), (274, 171696), (292, 161112), (294, 160016), (336, 140014), (392, 120012), (411, 114464), (438, 107408), (511, 92064), (548, 85848), (584, 80556), (588, 80008), (672, 70007), (784, 60006), (822, 57232), (876, 53704), (959, 49056), (1022, 46032), (1096, 42924), (1168, 40278), (1176, 40004), (1533, 30688), (1568, 30003), (1644, 28616), (1752, 26852), (1918, 24528), (2044, 23016), (2192, 21462), (2336, 20139), (2352, 20002), (2877, 16352), (3066, 15344), (3288, 14308), (3504, 13426), (3577, 13152), (3836, 12264), (4088, 11508), (4384, 10731), (4704, 10001), (5754, 8176), (6132, 7672), (6576, 7154), (6713, 7008)]