15933216

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1$

素因数の和:794

約数の個数: 96

約数和(自身を含む): 47755008

約数和(自身を除く): 31821792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 751, 816, 884, 1248, 1326, 1502, 1632, 1768, 2253, 2652, 3004, 3536, 4506, 5304, 6008, 7072, 9012, 9763, 10608, 12016, 12767, 18024, 19526, 21216, 24032, 25534, 29289, 36048, 38301, 39052, 51068, 58578, 72096, 76602, 78104, 102136, 117156, 153204, 156208, 165971, 204272, 234312, 306408, 312416, 331942, 408544, 468624, 497913, 612816, 663884, 937248, 995826, 1225632, 1327768, 1991652, 2655536, 3983304, 5311072, 7966608, 15933216]

約数ペア:

[(1, 15933216), (2, 7966608), (3, 5311072), (4, 3983304), (6, 2655536), (8, 1991652), (12, 1327768), (13, 1225632), (16, 995826), (17, 937248), (24, 663884), (26, 612816), (32, 497913), (34, 468624), (39, 408544), (48, 331942), (51, 312416), (52, 306408), (68, 234312), (78, 204272), (96, 165971), (102, 156208), (104, 153204), (136, 117156), (156, 102136), (204, 78104), (208, 76602), (221, 72096), (272, 58578), (312, 51068), (408, 39052), (416, 38301), (442, 36048), (544, 29289), (624, 25534), (663, 24032), (751, 21216), (816, 19526), (884, 18024), (1248, 12767), (1326, 12016), (1502, 10608), (1632, 9763), (1768, 9012), (2253, 7072), (2652, 6008), (3004, 5304), (3536, 4506)]