18073186558

素因数分解:

$2^1\times 7^4\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{727}}^1$

素因数の和:955

約数の個数: 80

約数和(自身を含む): 32887056384

約数和(自身を除く): 14813869826

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 167, 217, 334, 343, 434, 686, 727, 1169, 1454, 1519, 2338, 2401, 3038, 4802, 5089, 5177, 8183, 10178, 10354, 10633, 16366, 21266, 22537, 35623, 36239, 45074, 57281, 71246, 72478, 74431, 114562, 121409, 148862, 157759, 242818, 249361, 253673, 315518, 400967, 498722, 507346, 801934, 849863, 1104313, 1699726, 1745527, 1775711, 2208626, 3491054, 3551422, 3763679, 5949041, 7527358, 7730191, 11898082, 12429977, 15460382, 24859954, 26345753, 41643287, 52691506, 54111337, 83286574, 108222674, 184420271, 291503009, 368840542, 583006018, 1290941897, 2581883794, 9036593279, 18073186558]

約数ペア:

[(1, 18073186558), (2, 9036593279), (7, 2581883794), (14, 1290941897), (31, 583006018), (49, 368840542), (62, 291503009), (98, 184420271), (167, 108222674), (217, 83286574), (334, 54111337), (343, 52691506), (434, 41643287), (686, 26345753), (727, 24859954), (1169, 15460382), (1454, 12429977), (1519, 11898082), (2338, 7730191), (2401, 7527358), (3038, 5949041), (4802, 3763679), (5089, 3551422), (5177, 3491054), (8183, 2208626), (10178, 1775711), (10354, 1745527), (10633, 1699726), (16366, 1104313), (21266, 849863), (22537, 801934), (35623, 507346), (36239, 498722), (45074, 400967), (57281, 315518), (71246, 253673), (72478, 249361), (74431, 242818), (114562, 157759), (121409, 148862)]