61432776

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{14969}}^1$

素因数の和:15003

約数の個数: 64

約数和(自身を含む): 179640000

約数和(自身を除く): 118207224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 14969, 29938, 44907, 59876, 89814, 119752, 134721, 179628, 269442, 284411, 359256, 404163, 538884, 568822, 808326, 853233, 1077768, 1137644, 1616652, 1706466, 2275288, 2559699, 3233304, 3412932, 5119398, 6825864, 7679097, 10238796, 15358194, 20477592, 30716388, 61432776]

約数ペア:

[(1, 61432776), (2, 30716388), (3, 20477592), (4, 15358194), (6, 10238796), (8, 7679097), (9, 6825864), (12, 5119398), (18, 3412932), (19, 3233304), (24, 2559699), (27, 2275288), (36, 1706466), (38, 1616652), (54, 1137644), (57, 1077768), (72, 853233), (76, 808326), (108, 568822), (114, 538884), (152, 404163), (171, 359256), (216, 284411), (228, 269442), (342, 179628), (456, 134721), (513, 119752), (684, 89814), (1026, 59876), (1368, 44907), (2052, 29938), (4104, 14969)]