40469316

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 107775360

約数和(自身を除く): 67306044

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 53, 57, 68, 76, 102, 106, 114, 159, 197, 204, 212, 228, 318, 323, 394, 591, 636, 646, 788, 901, 969, 1007, 1182, 1292, 1802, 1938, 2014, 2364, 2703, 3021, 3349, 3604, 3743, 3876, 4028, 5406, 6042, 6698, 7486, 10047, 10441, 10812, 11229, 12084, 13396, 14972, 17119, 20094, 20882, 22458, 31323, 34238, 40188, 41764, 44916, 51357, 62646, 63631, 68476, 102714, 125292, 127262, 177497, 190893, 198379, 205428, 254524, 354994, 381786, 396758, 532491, 595137, 709988, 763572, 793516, 1064982, 1190274, 2129964, 2380548, 3372443, 6744886, 10117329, 13489772, 20234658, 40469316]

約数ペア:

[(1, 40469316), (2, 20234658), (3, 13489772), (4, 10117329), (6, 6744886), (12, 3372443), (17, 2380548), (19, 2129964), (34, 1190274), (38, 1064982), (51, 793516), (53, 763572), (57, 709988), (68, 595137), (76, 532491), (102, 396758), (106, 381786), (114, 354994), (159, 254524), (197, 205428), (204, 198379), (212, 190893), (228, 177497), (318, 127262), (323, 125292), (394, 102714), (591, 68476), (636, 63631), (646, 62646), (788, 51357), (901, 44916), (969, 41764), (1007, 40188), (1182, 34238), (1292, 31323), (1802, 22458), (1938, 20882), (2014, 20094), (2364, 17119), (2703, 14972), (3021, 13396), (3349, 12084), (3604, 11229), (3743, 10812), (3876, 10441), (4028, 10047), (5406, 7486), (6042, 6698)]