47715668

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1$

素因数の和:753

約数の個数: 96

約数和(自身を含む): 118879488

約数和(自身を除く): 71163820

約数列:

[1, 2, 4, 7, 11, 13, 14, 17, 22, 26, 28, 34, 44, 52, 68, 77, 91, 119, 143, 154, 182, 187, 221, 238, 286, 308, 364, 374, 442, 476, 572, 701, 748, 884, 1001, 1309, 1402, 1547, 2002, 2431, 2618, 2804, 3094, 4004, 4862, 4907, 5236, 6188, 7711, 9113, 9724, 9814, 11917, 15422, 17017, 18226, 19628, 23834, 30844, 34034, 36452, 47668, 53977, 63791, 68068, 83419, 100243, 107954, 127582, 131087, 154921, 166838, 200486, 215908, 255164, 262174, 309842, 333676, 400972, 524348, 619684, 701701, 917609, 1084447, 1403402, 1704131, 1835218, 2168894, 2806804, 3408262, 3670436, 4337788, 6816524, 11928917, 23857834, 47715668]

約数ペア:

[(1, 47715668), (2, 23857834), (4, 11928917), (7, 6816524), (11, 4337788), (13, 3670436), (14, 3408262), (17, 2806804), (22, 2168894), (26, 1835218), (28, 1704131), (34, 1403402), (44, 1084447), (52, 917609), (68, 701701), (77, 619684), (91, 524348), (119, 400972), (143, 333676), (154, 309842), (182, 262174), (187, 255164), (221, 215908), (238, 200486), (286, 166838), (308, 154921), (364, 131087), (374, 127582), (442, 107954), (476, 100243), (572, 83419), (701, 68068), (748, 63791), (884, 53977), (1001, 47668), (1309, 36452), (1402, 34034), (1547, 30844), (2002, 23834), (2431, 19628), (2618, 18226), (2804, 17017), (3094, 15422), (4004, 11917), (4862, 9814), (4907, 9724), (5236, 9113), (6188, 7711)]