43049916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{773}}^1$

素因数の和:820

約数の個数: 144

約数和(自身を含む): 141994944

約数和(自身を除く): 98945028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 51, 52, 63, 68, 78, 84, 91, 102, 117, 119, 126, 153, 156, 182, 204, 221, 234, 238, 252, 273, 306, 357, 364, 442, 468, 476, 546, 612, 663, 714, 773, 819, 884, 1071, 1092, 1326, 1428, 1546, 1547, 1638, 1989, 2142, 2319, 2652, 3092, 3094, 3276, 3978, 4284, 4638, 4641, 5411, 6188, 6957, 7956, 9276, 9282, 10049, 10822, 13141, 13914, 13923, 16233, 18564, 20098, 21644, 26282, 27828, 27846, 30147, 32466, 39423, 40196, 48699, 52564, 55692, 60294, 64932, 70343, 78846, 90441, 91987, 97398, 118269, 120588, 140686, 157692, 170833, 180882, 183974, 194796, 211029, 236538, 275961, 281372, 341666, 361764, 367948, 422058, 473076, 512499, 551922, 633087, 683332, 827883, 844116, 1024998, 1103844, 1195831, 1266174, 1537497, 1655766, 2049996, 2391662, 2532348, 3074994, 3311532, 3587493, 4783324, 6149988, 7174986, 10762479, 14349972, 21524958, 43049916]

約数ペア:

[(1, 43049916), (2, 21524958), (3, 14349972), (4, 10762479), (6, 7174986), (7, 6149988), (9, 4783324), (12, 3587493), (13, 3311532), (14, 3074994), (17, 2532348), (18, 2391662), (21, 2049996), (26, 1655766), (28, 1537497), (34, 1266174), (36, 1195831), (39, 1103844), (42, 1024998), (51, 844116), (52, 827883), (63, 683332), (68, 633087), (78, 551922), (84, 512499), (91, 473076), (102, 422058), (117, 367948), (119, 361764), (126, 341666), (153, 281372), (156, 275961), (182, 236538), (204, 211029), (221, 194796), (234, 183974), (238, 180882), (252, 170833), (273, 157692), (306, 140686), (357, 120588), (364, 118269), (442, 97398), (468, 91987), (476, 90441), (546, 78846), (612, 70343), (663, 64932), (714, 60294), (773, 55692), (819, 52564), (884, 48699), (1071, 40196), (1092, 39423), (1326, 32466), (1428, 30147), (1546, 27846), (1547, 27828), (1638, 26282), (1989, 21644), (2142, 20098), (2319, 18564), (2652, 16233), (3092, 13923), (3094, 13914), (3276, 13141), (3978, 10822), (4284, 10049), (4638, 9282), (4641, 9276), (5411, 7956), (6188, 6957)]