252142164

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{6983}}^1$

素因数の和:7069

約数の個数: 72

約数和(自身を含む): 686387520

約数和(自身を除く): 434245356

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 59, 68, 102, 118, 153, 177, 204, 236, 306, 354, 531, 612, 708, 1003, 1062, 2006, 2124, 3009, 4012, 6018, 6983, 9027, 12036, 13966, 18054, 20949, 27932, 36108, 41898, 62847, 83796, 118711, 125694, 237422, 251388, 356133, 411997, 474844, 712266, 823994, 1068399, 1235991, 1424532, 1647988, 2136798, 2471982, 3707973, 4273596, 4943964, 7003949, 7415946, 14007898, 14831892, 21011847, 28015796, 42023694, 63035541, 84047388, 126071082, 252142164]

約数ペア:

[(1, 252142164), (2, 126071082), (3, 84047388), (4, 63035541), (6, 42023694), (9, 28015796), (12, 21011847), (17, 14831892), (18, 14007898), (34, 7415946), (36, 7003949), (51, 4943964), (59, 4273596), (68, 3707973), (102, 2471982), (118, 2136798), (153, 1647988), (177, 1424532), (204, 1235991), (236, 1068399), (306, 823994), (354, 712266), (531, 474844), (612, 411997), (708, 356133), (1003, 251388), (1062, 237422), (2006, 125694), (2124, 118711), (3009, 83796), (4012, 62847), (6018, 41898), (6983, 36108), (9027, 27932), (12036, 20949), (13966, 18054)]