71717772168

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{947}}^1\times {\mathrm{50087}}^1$

素因数の和:51056

約数の個数: 128

約数和(自身を含む): 227920435200

約数和(自身を除く): 156202663032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 947, 1512, 1894, 2841, 3788, 5682, 6629, 7576, 8523, 11364, 13258, 17046, 19887, 22728, 25569, 26516, 34092, 39774, 50087, 51138, 53032, 59661, 68184, 79548, 100174, 102276, 119322, 150261, 159096, 178983, 200348, 204552, 238644, 300522, 350609, 357966, 400696, 450783, 477288, 601044, 701218, 715932, 901566, 1051827, 1202088, 1352349, 1402436, 1431864, 1803132, 2103654, 2704698, 2804872, 3155481, 3606264, 4207308, 5409396, 6310962, 8414616, 9466443, 10818792, 12621924, 18932886, 25243848, 37865772, 47432389, 75731544, 94864778, 142297167, 189729556, 284594334, 332026723, 379459112, 426891501, 569188668, 664053446, 853783002, 996080169, 1138377336, 1280674503, 1328106892, 1707566004, 1992160338, 2561349006, 2656213784, 2988240507, 3415132008, 3984320676, 5122698012, 5976481014, 7968641352, 8964721521, 10245396024, 11952962028, 17929443042, 23905924056, 35858886084, 71717772168]

約数ペア:

[(1, 71717772168), (2, 35858886084), (3, 23905924056), (4, 17929443042), (6, 11952962028), (7, 10245396024), (8, 8964721521), (9, 7968641352), (12, 5976481014), (14, 5122698012), (18, 3984320676), (21, 3415132008), (24, 2988240507), (27, 2656213784), (28, 2561349006), (36, 1992160338), (42, 1707566004), (54, 1328106892), (56, 1280674503), (63, 1138377336), (72, 996080169), (84, 853783002), (108, 664053446), (126, 569188668), (168, 426891501), (189, 379459112), (216, 332026723), (252, 284594334), (378, 189729556), (504, 142297167), (756, 94864778), (947, 75731544), (1512, 47432389), (1894, 37865772), (2841, 25243848), (3788, 18932886), (5682, 12621924), (6629, 10818792), (7576, 9466443), (8523, 8414616), (11364, 6310962), (13258, 5409396), (17046, 4207308), (19887, 3606264), (22728, 3155481), (25569, 2804872), (26516, 2704698), (34092, 2103654), (39774, 1803132), (50087, 1431864), (51138, 1402436), (53032, 1352349), (59661, 1202088), (68184, 1051827), (79548, 901566), (100174, 715932), (102276, 701218), (119322, 601044), (150261, 477288), (159096, 450783), (178983, 400696), (200348, 357966), (204552, 350609), (238644, 300522)]