87463572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2663}}^1$

素因数の和:2717

約数の個数: 96

約数和(自身を含む): 257789952

約数和(自身を除く): 170326380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 51, 68, 69, 84, 92, 102, 119, 138, 161, 204, 238, 276, 322, 357, 391, 476, 483, 644, 714, 782, 966, 1173, 1428, 1564, 1932, 2346, 2663, 2737, 4692, 5326, 5474, 7989, 8211, 10652, 10948, 15978, 16422, 18641, 31956, 32844, 37282, 45271, 55923, 61249, 74564, 90542, 111846, 122498, 135813, 181084, 183747, 223692, 244996, 271626, 316897, 367494, 428743, 543252, 633794, 734988, 857486, 950691, 1041233, 1267588, 1286229, 1714972, 1901382, 2082466, 2572458, 3123699, 3802764, 4164932, 5144916, 6247398, 7288631, 12494796, 14577262, 21865893, 29154524, 43731786, 87463572]

約数ペア:

[(1, 87463572), (2, 43731786), (3, 29154524), (4, 21865893), (6, 14577262), (7, 12494796), (12, 7288631), (14, 6247398), (17, 5144916), (21, 4164932), (23, 3802764), (28, 3123699), (34, 2572458), (42, 2082466), (46, 1901382), (51, 1714972), (68, 1286229), (69, 1267588), (84, 1041233), (92, 950691), (102, 857486), (119, 734988), (138, 633794), (161, 543252), (204, 428743), (238, 367494), (276, 316897), (322, 271626), (357, 244996), (391, 223692), (476, 183747), (483, 181084), (644, 135813), (714, 122498), (782, 111846), (966, 90542), (1173, 74564), (1428, 61249), (1564, 55923), (1932, 45271), (2346, 37282), (2663, 32844), (2737, 31956), (4692, 18641), (5326, 16422), (5474, 15978), (7989, 10948), (8211, 10652)]