73968216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23173}}^1$

素因数の和:23208

約数の個数: 64

約数和(自身を含む): 222470400

約数和(自身を除く): 148502184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 23173, 46346, 69519, 92692, 139038, 162211, 185384, 278076, 324422, 440287, 486633, 556152, 648844, 880574, 973266, 1297688, 1320861, 1761148, 1946532, 2641722, 3082009, 3522296, 3893064, 5283444, 6164018, 9246027, 10566888, 12328036, 18492054, 24656072, 36984108, 73968216]

約数ペア:

[(1, 73968216), (2, 36984108), (3, 24656072), (4, 18492054), (6, 12328036), (7, 10566888), (8, 9246027), (12, 6164018), (14, 5283444), (19, 3893064), (21, 3522296), (24, 3082009), (28, 2641722), (38, 1946532), (42, 1761148), (56, 1320861), (57, 1297688), (76, 973266), (84, 880574), (114, 648844), (133, 556152), (152, 486633), (168, 440287), (228, 324422), (266, 278076), (399, 185384), (456, 162211), (532, 139038), (798, 92692), (1064, 69519), (1596, 46346), (3192, 23173)]