72719676

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3833}}^1$

素因数の和:3891

約数の個数: 72

約数和(自身を含む): 200962944

約数和(自身を除く): 128243268

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 306, 372, 527, 558, 612, 1054, 1116, 1581, 2108, 3162, 3833, 4743, 6324, 7666, 9486, 11499, 15332, 18972, 22998, 34497, 45996, 65161, 68994, 118823, 130322, 137988, 195483, 237646, 260644, 356469, 390966, 475292, 586449, 712938, 781932, 1069407, 1172898, 1425876, 2019991, 2138814, 2345796, 4039982, 4277628, 6059973, 8079964, 12119946, 18179919, 24239892, 36359838, 72719676]

約数ペア:

[(1, 72719676), (2, 36359838), (3, 24239892), (4, 18179919), (6, 12119946), (9, 8079964), (12, 6059973), (17, 4277628), (18, 4039982), (31, 2345796), (34, 2138814), (36, 2019991), (51, 1425876), (62, 1172898), (68, 1069407), (93, 781932), (102, 712938), (124, 586449), (153, 475292), (186, 390966), (204, 356469), (279, 260644), (306, 237646), (372, 195483), (527, 137988), (558, 130322), (612, 118823), (1054, 68994), (1116, 65161), (1581, 45996), (2108, 34497), (3162, 22998), (3833, 18972), (4743, 15332), (6324, 11499), (7666, 9486)]