72607032

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^2\times {\mathrm{359}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 200982600

約数和(自身を除く): 128375568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 359, 424, 477, 636, 718, 954, 1077, 1272, 1436, 1908, 2154, 2809, 2872, 3231, 3816, 4308, 5618, 6462, 8427, 8616, 11236, 12924, 16854, 19027, 22472, 25281, 25848, 33708, 38054, 50562, 57081, 67416, 76108, 101124, 114162, 152216, 171243, 202248, 228324, 342486, 456648, 684972, 1008431, 1369944, 2016862, 3025293, 4033724, 6050586, 8067448, 9075879, 12101172, 18151758, 24202344, 36303516, 72607032]

約数ペア:

[(1, 72607032), (2, 36303516), (3, 24202344), (4, 18151758), (6, 12101172), (8, 9075879), (9, 8067448), (12, 6050586), (18, 4033724), (24, 3025293), (36, 2016862), (53, 1369944), (72, 1008431), (106, 684972), (159, 456648), (212, 342486), (318, 228324), (359, 202248), (424, 171243), (477, 152216), (636, 114162), (718, 101124), (954, 76108), (1077, 67416), (1272, 57081), (1436, 50562), (1908, 38054), (2154, 33708), (2809, 25848), (2872, 25281), (3231, 22472), (3816, 19027), (4308, 16854), (5618, 12924), (6462, 11236), (8427, 8616)]