72305304

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{373}}^1$

素因数の和:620

約数の個数: 64

約数和(自身を含む): 186611040

約数和(自身を除く): 114305736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 197, 246, 328, 373, 394, 492, 591, 746, 788, 984, 1119, 1182, 1492, 1576, 2238, 2364, 2984, 4476, 4728, 8077, 8952, 15293, 16154, 24231, 30586, 32308, 45879, 48462, 61172, 64616, 73481, 91758, 96924, 122344, 146962, 183516, 193848, 220443, 293924, 367032, 440886, 587848, 881772, 1763544, 3012721, 6025442, 9038163, 12050884, 18076326, 24101768, 36152652, 72305304]

約数ペア:

[(1, 72305304), (2, 36152652), (3, 24101768), (4, 18076326), (6, 12050884), (8, 9038163), (12, 6025442), (24, 3012721), (41, 1763544), (82, 881772), (123, 587848), (164, 440886), (197, 367032), (246, 293924), (328, 220443), (373, 193848), (394, 183516), (492, 146962), (591, 122344), (746, 96924), (788, 91758), (984, 73481), (1119, 64616), (1182, 61172), (1492, 48462), (1576, 45879), (2238, 32308), (2364, 30586), (2984, 24231), (4476, 16154), (4728, 15293), (8077, 8952)]