91558038

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 221205600

約数和(自身を除く): 129647562

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 89, 109, 121, 143, 178, 218, 242, 267, 286, 327, 363, 429, 534, 654, 726, 858, 979, 1157, 1199, 1417, 1573, 1958, 2314, 2398, 2834, 2937, 3146, 3471, 3597, 4251, 4719, 5874, 6942, 7194, 8502, 9438, 9701, 10769, 12727, 13189, 15587, 19402, 21538, 25454, 26378, 29103, 31174, 32307, 38181, 39567, 46761, 58206, 64614, 76362, 79134, 93522, 106711, 126113, 139997, 171457, 213422, 252226, 279994, 320133, 342914, 378339, 419991, 514371, 640266, 756678, 839982, 1028742, 1173821, 1387243, 2347642, 2774486, 3521463, 4161729, 7042926, 8323458, 15259673, 30519346, 45779019, 91558038]

約数ペア:

[(1, 91558038), (2, 45779019), (3, 30519346), (6, 15259673), (11, 8323458), (13, 7042926), (22, 4161729), (26, 3521463), (33, 2774486), (39, 2347642), (66, 1387243), (78, 1173821), (89, 1028742), (109, 839982), (121, 756678), (143, 640266), (178, 514371), (218, 419991), (242, 378339), (267, 342914), (286, 320133), (327, 279994), (363, 252226), (429, 213422), (534, 171457), (654, 139997), (726, 126113), (858, 106711), (979, 93522), (1157, 79134), (1199, 76362), (1417, 64614), (1573, 58206), (1958, 46761), (2314, 39567), (2398, 38181), (2834, 32307), (2937, 31174), (3146, 29103), (3471, 26378), (3597, 25454), (4251, 21538), (4719, 19402), (5874, 15587), (6942, 13189), (7194, 12727), (8502, 10769), (9438, 9701)]