68941424164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1\times {\mathrm{1109}}^1$

素因数の和:1597

約数の個数: 96

約数和(自身を含む): 133406300160

約数和(自身を除く): 64464875996

約数列:

[1, 2, 4, 17, 34, 47, 53, 68, 94, 106, 188, 212, 367, 734, 799, 901, 1109, 1468, 1598, 1802, 2218, 2491, 3196, 3604, 4436, 4982, 6239, 9964, 12478, 17249, 18853, 19451, 24956, 34498, 37706, 38902, 42347, 52123, 58777, 68996, 75412, 77804, 84694, 104246, 117554, 169388, 208492, 235108, 293233, 330667, 407003, 586466, 661334, 814006, 886091, 914197, 999209, 1172932, 1322668, 1628012, 1772182, 1828394, 1998418, 2762519, 3544364, 3656788, 3996836, 5525038, 6919051, 11050076, 13838102, 15541349, 19129141, 21571159, 27676204, 31082698, 38258282, 43142318, 46962823, 62165396, 76516564, 86284636, 93925646, 187851292, 325195397, 366709703, 650390794, 733419406, 1013844473, 1300781588, 1466838812, 2027688946, 4055377892, 17235356041, 34470712082, 68941424164]

約数ペア:

[(1, 68941424164), (2, 34470712082), (4, 17235356041), (17, 4055377892), (34, 2027688946), (47, 1466838812), (53, 1300781588), (68, 1013844473), (94, 733419406), (106, 650390794), (188, 366709703), (212, 325195397), (367, 187851292), (734, 93925646), (799, 86284636), (901, 76516564), (1109, 62165396), (1468, 46962823), (1598, 43142318), (1802, 38258282), (2218, 31082698), (2491, 27676204), (3196, 21571159), (3604, 19129141), (4436, 15541349), (4982, 13838102), (6239, 11050076), (9964, 6919051), (12478, 5525038), (17249, 3996836), (18853, 3656788), (19451, 3544364), (24956, 2762519), (34498, 1998418), (37706, 1828394), (38902, 1772182), (42347, 1628012), (52123, 1322668), (58777, 1172932), (68996, 999209), (75412, 914197), (77804, 886091), (84694, 814006), (104246, 661334), (117554, 586466), (169388, 407003), (208492, 330667), (235108, 293233)]