72451236

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{42221}}^1$

素因数の和:42252

約数の個数: 48

約数和(自身を含む): 198612288

約数和(自身を除く): 126161052

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 42221, 84442, 126663, 168884, 253326, 464431, 506652, 548873, 928862, 1097746, 1393293, 1646619, 1857724, 2195492, 2786586, 3293238, 5573172, 6037603, 6586476, 12075206, 18112809, 24150412, 36225618, 72451236]

約数ペア:

[(1, 72451236), (2, 36225618), (3, 24150412), (4, 18112809), (6, 12075206), (11, 6586476), (12, 6037603), (13, 5573172), (22, 3293238), (26, 2786586), (33, 2195492), (39, 1857724), (44, 1646619), (52, 1393293), (66, 1097746), (78, 928862), (132, 548873), (143, 506652), (156, 464431), (286, 253326), (429, 168884), (572, 126663), (858, 84442), (1716, 42221)]