28967506452

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1051}}^1\times {\mathrm{24697}}^1$

素因数の和:25789

約数の個数: 72

約数和(自身を含む): 75660445952

約数和(自身を除く): 46692939500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1051, 1116, 2102, 3153, 4204, 6306, 9459, 12612, 18918, 24697, 32581, 37836, 49394, 65162, 74091, 97743, 98788, 130324, 148182, 195486, 222273, 293229, 296364, 390972, 444546, 586458, 765607, 889092, 1172916, 1531214, 2296821, 3062428, 4593642, 6890463, 9187284, 13780926, 25956547, 27561852, 51913094, 77869641, 103826188, 155739282, 233608923, 311478564, 467217846, 804652957, 934435692, 1609305914, 2413958871, 3218611828, 4827917742, 7241876613, 9655835484, 14483753226, 28967506452]

約数ペア:

[(1, 28967506452), (2, 14483753226), (3, 9655835484), (4, 7241876613), (6, 4827917742), (9, 3218611828), (12, 2413958871), (18, 1609305914), (31, 934435692), (36, 804652957), (62, 467217846), (93, 311478564), (124, 233608923), (186, 155739282), (279, 103826188), (372, 77869641), (558, 51913094), (1051, 27561852), (1116, 25956547), (2102, 13780926), (3153, 9187284), (4204, 6890463), (6306, 4593642), (9459, 3062428), (12612, 2296821), (18918, 1531214), (24697, 1172916), (32581, 889092), (37836, 765607), (49394, 586458), (65162, 444546), (74091, 390972), (97743, 296364), (98788, 293229), (130324, 222273), (148182, 195486)]